[HN Gopher] Why uBlock Origin works best on Firefox
       ___________________________________________________________________
        
       Why uBlock Origin works best on Firefox
        
       Author : anonymfus
       Score  : 592 points
       Date   : 2021-04-09 19:52 UTC (3 hours ago)
        
 (HTM) web link (github.com)
 (TXT) w3m dump (github.com)
        
       | BigGreenTurtle wrote:
       | uBlock Origin helped me get a vaccine appointment despite the
       | scheduling system's attempt to make it as hard as possible.
       | Thanks!
        
       | staticassertion wrote:
       | Sucks, but I'm pretty locked into Chrome. I use GSuite for
       | management, ChromeOS, etc. Maybe it means that uBlock Origin
       | can't protect me as well, but it's pretty hard for me to give up
       | the benefits from all of those other things.
       | 
       | I don't see Firefox competing. Mozilla doesn't seem to believe
       | that monetizing a browser is possible, whereas I pay thousands of
       | dollars a year at my company because of Chrome's integrations
       | with these other systems.
       | 
       | Until Firefox can compete like that, and maybe they just can't, I
       | can't switch.
        
         | lolinder wrote:
         | ChromeOS is one thing, but what in GSuite doesn't work on
         | Firefox?
        
           | crazygringo wrote:
           | Not the parent commenter, but I'd assume it's mainly browser
           | sync.
           | 
           | Being able to log into any Chromebook and immediately have
           | all yours bookmarks/apps/tools/passwords/etc. that you use on
           | your desktop and laptop is pretty useful.
           | 
           | As great as Firefox is, if you use Chromebooks then you're
           | gonna use, well, Chrome.
        
             | pkulak wrote:
             | Eh, I use Chromebooks occasionally. The trick is just to
             | not lock things like bookmarks and passwords into you
             | browser. 1password and pinboard both work great with
             | Chrome.
        
             | lolinder wrote:
             | Ah, that does make sense. It doesn't explain why GSuite is
             | a factor, but I do get the browser sync.
        
         | rightbyte wrote:
         | Just fire up Chrome for Google stuff and picky sites and use FF
         | for everything else.
        
         | asdff wrote:
         | why not use g suite on firefox? g suite works fine for me.
        
           | entropicdrifter wrote:
           | Yeah, I use G-Suite on FF (with UBO, of course) every single
           | day for work and personal use and have never had a single
           | issue.
        
         | eikenberry wrote:
         | What situation (job or whatever) has led to such vendor lock-
         | in? Maybe if you gave more details others could avoid your
         | situation.
        
           | judge2020 wrote:
           | I think they mean they manage a Google Workplace (formerly G
           | Suite) org themselves, given:
           | 
           | > I use GSuite for management
           | 
           | Using FF would break existing MDM/DLP policies that they
           | themselves have set up.
        
       | antattack wrote:
       | I would use Firefox + uBlock Origin over other browsers even if
       | it was half as fast.
        
       | OJFord wrote:
       | Such a shame uMatrix was discontinued.
       | 
       | uBlock Origin comes close, and surpasses in some ways (I used
       | both for that reason) but lacks separate control of cookies,
       | images, scripts, etc. So you can't accept a particular third
       | party's images without also accepting its scripts, cookies, etc.
       | 
       | I mention it mainly in the hope that we can popularise its
       | maintained fork 'nuTensor'.
       | 
       | After trying uBlock (as in attempting to also cover what I used
       | to use uMatrix for) for a few weeks I think it's insufficient and
       | nuTensor is the better option for me, but it quickly won't be if
       | ~nobody uses it and it falls by the wayside.
       | 
       | Alternatively uBO could support the few details it lacks from uM?
       | It seems like the problem basically was difficulty/time
       | constraints in supporting both.. but I don't know why they were
       | ever separate? There's plenty of overlap. If uBO had uM's
       | granularity in 'advanced mode', that'd be perfect.
        
         | Demiurge wrote:
         | I agree it's a shame, and I hope there is a legit replacement.
         | However, it continues to work for me, so far, without issues.
        
       | sandeepbhat wrote:
       | Really nice post!! I almost got confused with uBlox at the start.
       | 
       | https://www.u-blox.com/en
        
       | nimbius wrote:
       | this process, also called cname flattening, is available in many
       | dns recursors.
        
       | Sephr wrote:
       | > The Firefox version of uBO use LZ4 compression by default to
       | store raw filter lists, compiled list data, and memory snapshots
       | to disk storage.
       | 
       | Thais doesn't explain why the Chrome version doesn't use LZ4 or
       | better by default. There are native JS implementations available
       | as well that don't require WebAssembly.
        
       | xoa wrote:
       | Wow, what an awesome dive into some of the technical aspects
       | behind one of my favorite tools for using the web. And I do think
       | of it that way these days, it's fairly stunning on some sites to
       | switch off all the block and see how they become genuinely
       | unbrowsable. I remember seeing Gorhill discuss a few times over
       | the years some of the reqs for uBO during certain times (like why
       | it could no longer work with Safari following changes Apple made
       | a while back), but so cool to have it all collected in one place.
       | 
       | Having said that I've also been fairly stunned recently to see
       | how much difference a simple DNS blacklist system can make too.
       | Not because it's a big technical achievement but because it _isn
       | 't_ and in principle seems relatively trivial to work around. But
       | as I've been switching all my routing from UniFi to OPNsense,
       | I've gone ahead and tried out Unbound's basic built-in
       | blacklisting. While it's no uBO, it works on every single device
       | and browser including in apps and it seems like it really
       | shouldn't, that more parties would just be proxying ads through
       | their own infra and DNS. Been kind of an interesting illustration
       | of technical vs economic influences in an ecosystem. I can see
       | how proxying would add complexity and cost to setup so it must
       | just be that few enough people do it the ad industry can't be
       | bothered.
       | 
       | But should that ever catch on (and it could, Raspberry Pi seems
       | fairly well known) I expect uBO to be able to keep up with the
       | cat-and-mouse long after DNS has been left behind. This piece
       | helps underline how incredibly important maintaining a critical
       | level of diversity in the browser ecosystem is. Just shortly ago
       | there were a bunch of complaints again about Apple not allowing
       | Chrome to be on iOS because it "holds back the web", but what
       | "holding back the web" looks like is certainly a matter of
       | perspective...
        
         | estaseuropano wrote:
         | I guess the issue with proxying is that the ad provider has
         | less control/data and can't be sure whether views are genuine.
        
         | apozem wrote:
         | I really, really wish Apple would update Safari for uBlock
         | Origin. I'm about to publish a Safari extension (a NoScript
         | equivalent) and the content blocking APIs are so limited. iOS
         | is even worse than the Mac, too. On iOS AFAIK you can't even
         | reload the page for the user.
        
       | grenoire wrote:
       | Honestly, I can't really browse on my phone anymore. I'm...
       | spoiled by FF + uBlock and I can't tolerate all the distractions.
       | 
       | Will we ever get enough traction on either blocking mechanisms or
       | stop shoving ads everywhere? Will the general public experience
       | the pleasures of an ad-less internet?
       | 
       | P.S. I'm on an iPhone, blockers failed me so far. Thanks for the
       | suggestions fellas.
        
         | pacifika wrote:
         | Firefox focus includes a decent safari content blocker
        
         | nashashmi wrote:
         | I hear you. One of the greatest reasons I miss Firefox on
         | android was because it allowed ublock.
        
         | nonbirithm wrote:
         | If Mozilla can continue honing their mobile browsing team and
         | keep alive a mobile web browser with pre-Manifest v3
         | WebExtension support, then maybe the status quo doesn't have to
         | change. Advertisers can push whatever they want and the 0.1% of
         | users that want to use uBlock can happily block them all. As
         | far as the current landscape of adblocking goes, I have no real
         | complaints.
         | 
         | If people try to encourage too much radical change with how ads
         | are distributed, I fear that the advertising agencies will
         | panic and all start to do what YouTube does, which is to serve
         | the ads from the same domain as the content, rendering all
         | domain-based adblocking useless. At that point, the only thing
         | between the general Internet and ads will be uBlock, and if
         | Google obtains complete control of the WebExtension standards,
         | I'm not sure there would be anything else we could do.
        
         | therealmarv wrote:
         | Using Adguard on Android for some years. It works really good
         | with Chrome and all other apps. Mobile browsing without any
         | adblocker is a very bad experience.
        
         | bobiny wrote:
         | I'm using this on iOS https://better.fyi/ I don't remember last
         | time I saw ads.
        
         | kube-system wrote:
         | Run pihole or a similar dns solution at the network level, and
         | you can block domains without installing anything on your
         | devices.
        
           | approxim8ion wrote:
           | Host based blocking is certainly better than nothing, but
           | uBlock offers much more comprehensive and expansive blocking,
           | not to mention cosmetic filtering and other features that you
           | can't achieve with PiHole/NextDNS/AdguardDNS/Blokada etc..
        
             | kube-system wrote:
             | For sure, it's not as powerful as something that can modify
             | the DOM, etc. But, you can also run both, if you still
             | prefer uBlock on your PC.
        
               | approxim8ion wrote:
               | Yup, I agree. Running both right now, the additional
               | benefit of moving DNS queries away from my ISP (I pay for
               | NextDNS) is certainly a good one too
        
               | computronus wrote:
               | I use both - uBO at the browser level and a PiHole for
               | DNS. It's "defense in depth" - there's more than one
               | layer of defense for something nefarious to get through.
        
         | fsflover wrote:
         | Firefox with uBlock works fine on my Pinephone ;)
        
         | kitsunesoba wrote:
         | On iOS, Safari with a couple content blockers (like Purify
         | and/or 1Blocker) do a pretty decent job. Once in a blue moon
         | something will get through, but the goal of dramatically
         | improving load times and decrudding pages is accomplished well
         | enough for me.
         | 
         | On Android, Firefox supports a subset of extensions that
         | includes uBlock Origin. Chrome seems to be the dominant browser
         | on Android but regardless of how good it is, I can't imagine
         | _not_ using Firefox there.
        
           | rattray wrote:
           | Firefox is my default browser on Android, and I use Chrome
           | when I need to. It works fine.
           | 
           | I personally tend to use Chrome for "logged-in" internet use,
           | and Firefox for "logged-out" use like browsing, news, etc.
           | True on both desktop and mobile. Partly this is because
           | Google's password vault has great UX across Chrome and
           | Android apps.
        
         | jamesgeck0 wrote:
         | On iPhone you have Safari content blockers. Better Blocker and
         | Firefox Focus are two popular ones.
         | 
         | There's also a Lockdown, an open source firewall implemented
         | using iOS VPN capabilities (though it doesn't send your
         | requests through an external server). Lockdown is able to block
         | trackers in any app, not just Safari.
        
         | zaik wrote:
         | Firefox Mobile + uBlock works great for me.
        
           | bentcorner wrote:
           | It works pretty well but Edge/Chrome feel better than FF on
           | mobile. Scrolling performance is probably the biggest
           | difference. I've had issues with using FF as the default
           | webview too.
        
             | mminer237 wrote:
             | You can always use Brave. Not quite as good as uBO, but it
             | still blocks most ads while being Chromium-based.
        
             | kgwxd wrote:
             | Fells better even with all the ads and other annoyances uBO
             | blocks? I've never noticed a scrolling performance issue
             | myself, let alone one worth tolerating that stuff over.
        
         | godelski wrote:
         | FF Mobile has uBlock
        
           | temp0826 wrote:
           | Firefox on iOS does not support extensions, fwiw
        
             | thereare5lights wrote:
             | You can use Firefox Focus as the ad blocker for Safari on
             | iOS
        
             | benjohnson wrote:
             | As I understand it, it's Apples fault for requiring all
             | browsers delivered by it's App Store to be basically
             | wrappers around Safari.
        
               | throwaway09223 wrote:
               | How has Apple not been strung up on antitrust grounds
               | over this?
        
         | jjbinx007 wrote:
         | Blokada for Android is a pretty good DNS-based ad blocker.
        
           | leeoniya wrote:
           | or if you have root, AdAway can patch your hosts file.
        
           | ignoramous wrote:
           | You can definitely do better than use Blokada:
           | https://gitlab.com/fdroid/fdroiddata/-/merge_requests/8536
        
           | Ayesh wrote:
           | Or, you can just set a DoT server that blocks ads by default.
        
           | bootlooped wrote:
           | Came here to say this same thing about NextDNS. Plus they'll
           | block ads in apps, which uBlock Origin is not going to help
           | you with. It seems like DNS ad blocking is a pretty good
           | solution on mobile, with different pros and cons.
           | 
           | I do also use uBlock Origin on Firefox Mobile though.
        
         | Svperstar wrote:
         | >spoiled by FF+uBlock and I can't tolerate all the
         | distractions.
         | 
         | I run FF+uBlock on my S21 Ultra. Works just like the desktop.
        
           | sedatk wrote:
           | Not possible with an iPhone, I presume.
        
         | na85 wrote:
         | Posting this from my oneplus running firefox and ublock origin.
         | Firefox has been my daily driver on mobile for a few years now
         | (since before Quantum) and it's been reliably great.
        
         | rplnt wrote:
         | Anymore? I don't think browsing on a phone was ever viable. The
         | problems changed over time, but I never found myself using the
         | browser for anything other than absolute necessity. It's sad
         | really.
         | 
         | Back in the day Opera with Turbo (or whatever it was called)
         | was the peak of mobile browser usability for me.
        
           | timbit42 wrote:
           | FF+uBO works great on Android.
        
         | [deleted]
        
         | ub99 wrote:
         | I use AdGuard pro on an iPhone and generally don't see any ads
         | at all in Safari. I believe this app will block ads in any iOS
         | browser.
        
           | coldpie wrote:
           | I'd like to switch to iPhone, but the lack of real Firefox +
           | uBO is what keeps me from doing it. It's good to know there
           | are some options there, thanks for the pointer.
        
             | satysin wrote:
             | I was much like you but I can say that AdGuard for Safari
             | on iOS is pretty decent. Sure it isn't as flexible as
             | Firefox+uBO on Android but it does a fine job at blocking
             | ads and doesn't require any tweaking.
             | 
             | The biggest benefit is that as every web view on iOS is
             | Safari it means you get content blocking in _all_ apps that
             | use a web view (providing they don 't disable it which I'm
             | sure some do but I don't know of any that actually do it).
             | E.g. in the third-party reddit app Apollo any website you
             | load within the app also has all ads blocked.
        
             | lotsofpulp wrote:
             | If ad blocking is all you're looking for, I can't remember
             | the last time I saw an ad in Safari iOS with Firefox focus
             | content blocker, or Wipr content blocker.
             | 
             | I don't notice any difference between Firefox or Chrome +
             | ublock origin and Safari + Wipr/Firefox Focus.
        
           | pcf wrote:
           | AFAIK, ads can only be blocked in Safari on iOS. I have
           | Adguard on my iPhone, but it only works in Safari - not
           | Firefox, which is the browser I use. So that's very annoying.
        
             | axlee wrote:
             | There are DNS blockers for iOS, which block most ads,
             | including in-app ads. Just need to find the right list.
        
             | beagle3 wrote:
             | Firefox has an additional app called Firefox Focus which
             | installs a content blocker for both Safari and Firefox.
             | 
             | Also for Safari, Magic Lasso AdBlocker does a very good
             | job.
        
             | jonathanlydall wrote:
             | Edge browser on iOS has an option to make use of content
             | blockers in the same way that Safari does. Last I checked
             | Chrome doesn't.
             | 
             | I'm surprised to hear that Firefox doesn't have the option
             | to do so.
             | 
             | I don't know if it's just muscle memory, but Safari on iOS
             | is still my browser of choice due to the way you open and
             | close tabs in it.
        
         | sudosysgen wrote:
         | Well, I use FF+uBlock on my phone :) It works super well.
        
         | crocsarecool wrote:
         | I can't look up a recipe for boiled eggs without coming upon a
         | 15 paragraph essay with ads in between each paragraph. It's so
         | obnoxious now. I don't mind that people want to monetize, but
         | it's getting off putting when it is so obnoxious.
        
           | ohyeshedid wrote:
           | I, too, am tired of reading fanfic murder mysteries to get
           | basic recipe information.
        
           | bilekas wrote:
           | The same, I find news articles particularly bad examples. I
           | get advertisments, but news articles with excessive
           | clickbaiity adds (adds not internal links to other articles)
           | really do just make me close the tab down.
           | 
           | If there was some better mobile integration of the extensions
           | or built into the browser itself to be perhaps less intrusive
           | adds allowed it would be appreciated.
           | 
           | From that, are browsers legally allowed to implement an
           | adblock/ublock directly into their browser ? Seems like
           | something that would be considered against fair use or
           | something along those lines.
        
             | SilasX wrote:
             | >The same, I find news articles particularly bad examples.
             | I get advertisments, but news articles with excessive
             | clickbaiity adds (adds not internal links to other
             | articles) really do just make me close the tab down.
             | 
             | Yeah, they follow every dark pattern in the book,
             | especially on mobile. 90% of the time, I'll see a video at
             | the top that autoplays, and then if I scroll down, it will
             | make the video hover over the 75% of the article I'm trying
             | to read. Who is this supposed to benefit?
        
           | Mediterraneo10 wrote:
           | On recipe blogs, you are probably not looking at the actual
           | author monetizing. Rather, someone decided to create a
           | copycat website, hire a minimum-wage content writer off a
           | freelancing platform to rewrite the original text so that no
           | copyright violation is apparent, and then they put the
           | copycat website up with a boatload of advertising and SEO.
           | The 15 paragraphs are an SEO trick, as Google gives higher
           | weight to longform text.
           | 
           | This ecosystem is now so advanced that new copycat recipe
           | sites are based on existing copycat sites. You can easily
           | tell if a recipe website is a copycat by comparing the
           | supposed author bio to the quality of the English. If the
           | author bio claims these are recipes by a born and bred
           | Louisiana native who wants to share Southern cooking with the
           | world, but the actual text is full of grammatical mistakes
           | typical of Eastern Europeans or South/Southeast Asians, it is
           | clearly a rewritten copycat site.
        
           | MacroChip wrote:
           | I made https://thisfoodblogdoesnotexist.com as satire. It
           | uses GPT2 to generate blog content like those 15 paragraph
           | essays.
        
             | Sohcahtoa82 wrote:
             | Needs more paragraphs. None of them talk about how their
             | kids are doing in school.
        
           | vorpalhex wrote:
           | FF with uBlock is available on android.
           | 
           | Alternatively check out "Paprika" which bills itself as a
           | recipe manager but actually will scrape webpages and extract
           | out recipes for you.
        
             | IronWolve wrote:
             | And darkreader addon. Addons for firefox mobile is very
             | handy.
        
           | SV_BubbleTime wrote:
           | The. Worst.
           | 
           | I don't care at all about any of this. Give me the time they
           | boil for ffs.
           | 
           | I don't know if it's sites paying by the word, or SEO, or
           | some "value added" psychological trick. It is getting worse.
        
             | bbarnett wrote:
             | I bet they've noticed 'more time spent on the page' since
             | they added interesting stories to those recipes! "When I
             | was little, Grandma did this and that and blah blah blah".
             | 
             | Of course, the time spent is cursing, and skimming and
             | hunting to find useful info. No one is finding the story
             | interesting, but it looks good on metrics?
             | 
             | I wonder if the above is accurate or not.
        
             | jlund-molfese wrote:
             | I think the idea is that Google allegedly prioritizes pages
             | by user dwell time, the idea being that if someone spends
             | 10 minutes on your page, it's more relevant than another
             | page where the user only spends 5 seconds before closing
             | the tab.
             | 
             | So forcing you to scroll through an essay on the complete
             | history of nutmeg before you can see any of the ingredients
             | in a chocolate chip cookie recipe may improve SEO
        
               | Semaphor wrote:
               | but every recipe site I've recently encountered, had a
               | "jump to recipe" link right at the top
        
             | Kelamir wrote:
             | I use https://recipe-search.typesense.org/ for finding
             | recipes, it has scraped over 2M of them. No distractions.
        
               | rightbyte wrote:
               | I have resorted to buying books after being burnt by just
               | bad receips floating around on the Internet.
        
         | LegitShady wrote:
         | If you have android you can FF + Ublock on android.
         | 
         | Sadly ios devices don't seem to have that option.
        
         | christophilus wrote:
         | Brave on iOS is great. So is the DDG browser.
        
         | blub wrote:
         | Give Brave a try on iOS. Besides offering ad blocking, it can
         | block all JS (unfortunately just an on/off toggle, no subdomain
         | specific settings) and this takes care of most annoyances like
         | cookie pop-ups, article count limiters, ads, etc. On the other
         | hand, mobile websites tend to break more often without JS
         | compared to desktop websites.
        
         | mtone wrote:
         | My iPad Air 1 is aging, slow, and I loved it but I simply won't
         | replace a machine where a publicly-funded news/docs store app
         | in particular gets laden with unskippable ads.
         | 
         | Half a thousand bucks for this frustration, no thanks! No
         | amount of content/entertainment is worth this.
        
         | dont__panic wrote:
         | I host my own VPN on a raspberry pi at home so I can use my
         | pi.hole even when I'm off my home wifi network. Unfortunately
         | that seems to be the most comprehensive solution I can find for
         | iOS, and sadly Android phones are pretty much all too large for
         | me.
        
         | SV_BubbleTime wrote:
         | > Will the general public experience the pleasures of an ad-
         | less internet?
         | 
         | Remember how cable was supposed to replace ads on over the air
         | tv? It was about minutes before it was all ads too. Streaming
         | services are starting to get there but then the shows
         | themselves are ads. And you have a scenario where Netflix and
         | YouTube couldn't exist in scenarios that didn't rely on our
         | bandwidth models and massive anti-competitive models.
         | 
         | ... so IDKMAN... I don't know how we get to an internet where
         | people making things aren't expecting to get paid for their
         | submissions, especially now that we've jumped in there with
         | both feet.
         | 
         | I personally would pay for a no-bullshit internet, but it's
         | just cable tv's promise all over again isn't it? As great as
         | something would start out, soon would come the influencers and
         | the narrative pushers and the censorship and the "forum
         | sliding" and the downvotes / echochambers / bubbles / power
         | tripping moderation...
         | 
         | I'm wondering if the solution isn't just to give it all up and
         | use the tools only when you need them. A cabin in the woods,
         | but a spotty dialup connection for when you need to find
         | something.
        
           | freebuju wrote:
           | > would pay for a no-bullshit internet
           | 
           | The money is in selling you ads, on a revolving basis. Not in
           | you ponying up a subscription fee to not see those ads.
           | 
           | If it's not the ads, it's the usual FBI or whatever
           | government surveillance program tracking you.
           | 
           | You are right on the solution however. Some ads and tracking
           | are so pervasive (e.g smart TVs) that the only truly
           | effective way to mitigate against them is to cut down on or
           | eliminate your exposure to these devices.
        
         | Dobbs wrote:
         | I run NextDNS on my phone. It isn't perfect particularly
         | because it is an all or nothing type thing which gets
         | frustrating with URL redirects. But it is far better than not.
        
         | isatty wrote:
         | On an iPhone?
         | 
         | I was a noscript user from 10+ years ago (I guess?) and I've
         | been using uBo for as long as I can remember but isn't Firefox
         | on iPhone just a wrapper? Is it battery efficient?
         | 
         | As a workaround I use a Pi-Hole (except, not on a pi).
        
           | mcyukon wrote:
           | It is just a webkit wrapper. At least the last time I looked
           | into it. UBlock Origin isn't possible. You can get some Apple
           | sanctioned Ad-Blockers, but I think most (or all?) of them
           | use a invisible VPN with DNS based ad blocking.
           | 
           | Mozilla has Firefox Focus for iOS, it does Ad Blocking but
           | it's main selling point is No Tracking, No history and No
           | synced bookmarks either
        
           | xaos____ wrote:
           | Install Firefox focus, go to Safari settings, add Firefox
           | focus as Content Blocker and Firefox ( Not Focus, the real
           | one) will show no ads anymore. Works, because Firefox on iOS
           | is mandated to use the Safari engine
        
       | blub wrote:
       | I started using Brave in addition to Firefox recently and I was
       | curious if it supports this. Seems like it does
       | (https://brave.com/privacy-updates-6/) and uBlock origin was the
       | inspiration for that feature.
       | 
       | I never used uBlock, but I did use uMatrix which allows you very
       | fine grained control over scripts and other resources based on
       | the domain. Unfortunately it was a pain to get some things to
       | work with that, especially online payments which use many
       | subdomains and redirects. Paying for anything online was a game
       | of enabling 10 domains on average, reloading the website, re-
       | inputting payment info, etc. Some websites (like twitter) simply
       | didn't work even if one enabled all the domains which appeared in
       | the matrix.
       | 
       | Brave is pretty decent at blocking JS. Not as fine grained as
       | uMatrix, and it apparently doesn't remember that you enabled
       | things (at least in private browsing). I think it doesn't perform
       | what uBlock calls HTML filtering, because it still makes requests
       | to websites which were completely neutered by uMatrix. All in all
       | it's more pleasant to surf using Brave than Firefox, because
       | fewer websites are broken by the blocking.
       | 
       | I wasn't pleased with Safari's native tracking protection + a
       | simple Safari blocking extension which only looks at URLs.
       | Websites work the best, but it's making requests to many unwanted
       | domains still. Maybe it's blocking cookies and scripts, no idea,
       | but I'm not happy even with the simple requests for resources
       | going through.
        
         | surround wrote:
         | Brave is Chromium-based and suffers from all of the limitations
         | stated in the parent article.
         | 
         | (Except for CNAME cloaking. However, their CNAME uncloaking
         | only applies to their built-in tracking protection. AFAIK, if
         | you use uBo on Brave it will be still unable to uncloak
         | CNAMES.)
        
           | tedivm wrote:
           | Brave even openly admits this in that blog post announcing
           | their support for native CNAME uncloaking-
           | 
           | > In version 1.25.0, uBlock Origin gained the ability to
           | detect and block CNAME-cloaked requests using Mozilla's
           | terrific browser.dns API. However, this solution only works
           | in Firefox, as Chromium does not provide the browser.dns API.
           | To some extent, these requests can be blocked using custom
           | DNS servers. However, no browsers have shipped with CNAME-
           | based adblocking protection capabilities available and on by
           | default.
        
       | clircle wrote:
       | This is technical and interesting, but can anyone tell the
       | difference between web browsing with FF/uBo and Chrome/uBo? I
       | personally cannot, other than that the fonts render a bit
       | differently. Webpages load fast and no ads get through in both
       | cases.
        
         | timbit42 wrote:
         | The first chart in the article explains the difference. It's
         | not so much about being able to tell the difference, but how
         | much it is protecting you in the background.
        
       | pharmakom wrote:
       | I love Firefox and I use it on principle. I don't think I have a
       | worse web experience, although that wouldn't stop me.
       | 
       | What does break websites is turning on anti-tracking measures.
       | The number of times a site won't work till I enable third party
       | cookies shows the sad state of the web. Developers, do you only
       | test in Chrome on Windows with default settings or something?
        
       | sackofmugs wrote:
       | This is honestly one of the first time I'm convinced in a
       | technical sense to consider Firefox over Chrome. uBlock Origin
       | feels as core to me to web browsing as Saved Passwords and
       | Incognito Mode. That uBlock Origin can work better is like the
       | browser itself being better.
        
         | paxys wrote:
         | I have been using Firefox as my daily driver for 3+ years now.
         | Haven't encountered a single case of sites working any worse
         | than on Chrome.
         | 
         | I also recently started using Firefox full-time on my work
         | machine despite IT strongly mandating that all our tools only
         | work on Chrome and everyone should use that. Have had zero
         | problems (and we use every Google service under the sun).
        
           | milesvp wrote:
           | I have to add my anecdata here as well. I've used firefox on
           | *buntu for 8+ years as my primary browser, and have found I
           | only need to open chrome ~1/mo for the rare case where I need
           | chrome (and I suspect my issues may be more tied to linux
           | than firefox specifically).
        
           | u801e wrote:
           | The only website I regularly use that doesn't work with
           | Firefox is Google voice.
        
             | BenjiWiebe wrote:
             | I use it in Firefox a lot, for several years now, with no
             | problems. I'm using Fedora + KDE but I doubt that makes
             | much difference.
        
               | u801e wrote:
               | It works for checking messages and sending them, but I've
               | never been able to get audio to work for making or
               | receiving phone calls. Then again, I even have similar
               | issues with chrome, but it works most of the time.
        
           | jay_kyburz wrote:
           | On my own videogame Neptune's Pride, I have noticed that the
           | performance of canvas rendering on Firefox noticeably worse
           | on OSX and Plasma. I still use Firefox for everything though.
        
           | karaterobot wrote:
           | > I have been using Firefox as my daily driver for 3+ years
           | now. Haven't encountered a single case of sites working any
           | worse than on Chrome.
           | 
           | Really? It happens to me all the time. I can't log into my
           | U.S. Bank account in Firefox, I can't submit a delivery order
           | on Doordash in Firefox, and (just this morning) I couldn't
           | validate a credit reporting form in Firefox.
           | 
           | Now, despite those and many other examples, I continue to use
           | Firefox as my primary browser, because Chrome has bigger
           | issues in my opinion. I don't blame FF for this, I blame the
           | websites. I just think it sucks that places do not test in or
           | support Firefox better.
        
             | paxys wrote:
             | Can't say about your bank, but I have used Doordash on
             | Firefox regularly and never had any issues.
        
             | jamespullar wrote:
             | Is it possible you have an extension blocking scripts or
             | redirects? I'm able to use Doordash just fine on Firefox.
        
               | karaterobot wrote:
               | At the risk of this being a tech support comment, I have
               | definitely tried disabling all my extensions, but no
               | luck. It might be some setting I have flipped on in
               | Firefox, but in general I am about as paranoid about my
               | privacy/security settings in both browsers.
        
             | JackC wrote:
             | Don't know if this is your issue, but it could be Enhanced
             | Tracking Protection -- I have it turned up pretty high in
             | Firefox and find that a _lot_ of sites won 't work until I
             | turn it off. One example seems to be sites that use "Google
             | Tag Manager."
        
             | linknoid wrote:
             | The only two places I use Chrome are Netflix and Costco.
             | Costco's behavior is just plain weird:
             | 
             | "Access Denied You don't have permission to access
             | "http://www.costco.com/" on this server."
             | 
             | Is this from running NoScript? Or does it affect all
             | Firefox users? (Also the URL is https://, not http://, so
             | the error message doesn't match the URL).
        
               | roca wrote:
               | Does Netflix not work in Firefox for you? Mozilla and
               | Netflix have worked together a lot to make sure it does
               | work.
        
               | linknoid wrote:
               | Nope, I get Error Code F7701-1003. I have Wildvine
               | enabled, and I tried completely disabling NoScript. It's
               | easier to just use Chrome for that one thing than have to
               | troubleshoot the problem.
        
               | wccrawford wrote:
               | I've used Costco's site plenty of times on Firefox. I
               | just double-checked Windows right now, and I'm pretty
               | sure I've used it on OSX/Firefox in the past.
        
               | linknoid wrote:
               | I cleared my cookies in Firefox for everything Costco
               | related, and it works now. Thanks for pointing out that
               | it works. No clue how it got in that state.
        
           | caoilte wrote:
           | I keep chromium for Google meet exclusively. I got awful
           | performance on Firefox... not that chrome is much better -
           | but at least I can kill it after every meeting without losing
           | other tabs.
        
             | magicalhippo wrote:
             | Used Google Meet just yesterday, only a small meeting with
             | five people, but all with webcams and of course audio.
             | Flawless and smooth with Firefox 86 on Windows 10.
             | 
             | Clearly not a universal thing then I guess.
        
               | caoilte wrote:
               | These things change frequently. I'll give it another go.
        
         | voxic11 wrote:
         | Yeah, I want to point out that uBlock Origin is fully
         | functional on mobile firefox which makes it by far the best
         | browser on Android. Plus with firefox you can do fun things
         | like disable the Wake Lock API on youtube so that you can
         | listen to audiobooks or music with the screen off and ad-free.
        
           | 725686 wrote:
           | Is it? Last time I tried, here where a bunch of sites that
           | just didn't work.
        
             | 411111111111111 wrote:
             | I haven't encountered any issues since I switched almost
             | two years ago.
        
           | [deleted]
        
           | jdubb wrote:
           | I agree, ublock origin was my single most important reason to
           | finally switch from chrome mobile to firefox mobile.
           | 
           | There are some quirks though, minor annoyances that every so
           | often get introduced in updates. For example, when closing
           | the last private browsing tab it doesn't automatically show
           | the regular tabs any more, but instead requires three more
           | taps. But I'm happy to ignore those for the sole reason of
           | having fully functional ad-blocking.
        
           | mhitza wrote:
           | I gave it a shot on Android, but the fact that it doesn't
           | support userscripts (Greasemonkey), it makes old.reddit.com
           | unreadable. For some reason Chrome increases the font size
           | for that site, whereas on Firefox I have very tiny text and
           | constantly have to zoom in. As I mostly read reddit/hacker
           | news on my phone I had to drop Firefox on Android :(
        
           | jackewiehose wrote:
           | > you can do fun things like disable the Wake Lock API
           | 
           | How? Is there a hidden about:config?
        
             | Knufen wrote:
             | I second this, if anyone knows how to configure this or has
             | a guide it would be much appreciated!
        
               | breput wrote:
               | Install the "Video Background Play Fix" add-on.
        
           | the_duke wrote:
           | My only complaint on mobile is that the UI for customizing
           | settings is annoying, eg for allowing JavaScript.
           | 
           | But that's the fault of Firefox.
           | 
           | I'm always astonished how bad/slow the mobile web experience
           | is without Ublock with JS blocked by default.
        
             | amluto wrote:
             | The desktop experience of clicking the drop down is not
             | fantastic: no tooltips and no real explanation of what
             | clicking the empty boxes does.
        
               | Semaphor wrote:
               | yeah, it's the primary reason I still use the
               | (undeveloped) uMatrix. ublock supposedly can do the same
               | things, but umatrix has an amazing interface that's clear
               | and straightforward while ublock is like one of those
               | mobile first (but also only) websites
        
               | ukyrgf wrote:
               | And you have to actually click submenus to expand them,
               | you don't just hover. And of course other menus like
               | bookmarks open submenus when you hover, so it's a gamble
               | every time.
        
           | caoilte wrote:
           | I like to use newpipe app on Android for YouTube.
        
           | ineptech wrote:
           | Same experience here! The only problem I have is that the
           | Android search bar seems to ignore the default Browser
           | setting, but avoiding it (opening FF rather than using the
           | search bar widget) is a small price to pay for avoiding ads
           | so effectively.
        
             | jdubb wrote:
             | Another option you have is to put the firefox search widget
             | above you google search widget in your home screen. It's a
             | bit ridiculous that the Google search bar can't be removed,
             | but this is second best.
        
               | pmontra wrote:
               | I did remove the Google search bar from all my phones. An
               | old and defunct Samsung Galaxy S2, a Sony Xperia X
               | Compact (Android 8) and a Samsung A40 (Android 11).
               | 
               | Which phone / OS do you use?
               | 
               | Btw, to search for something I open Firefox and type in
               | the URL bar.
        
             | NathanielK wrote:
             | You can use the launcher too. If you set the launcher to
             | open a new tab, it'll bring the keyboard up too. This means
             | you're one tap from searching your query in the browser.
             | 
             | If you have a good keyboard, you can even use DDG !bang
             | syntax. I find this very helpful for finding what I want
             | fast.
        
           | Causality1 wrote:
           | Depends. If you've also blocked ads with pi-hole or the
           | Android hosts file Firefox and Chrome get closer. Ublock on
           | Firefox is absolutely indespensible for sites that may be
           | actively hostile like piracy or porn, but for casual browsing
           | the UI of Chrome is a lot better.
           | 
           | For example, I prefer the address bar at the top. Firefox
           | doesn't like that, so the new tab button stays on the bottom,
           | meaning I have a six inch stretch between where my finger was
           | to hit the tab manager and where it has to go to open a new
           | tab. It's full of little things like that where the only
           | explanation that comes to mind is that Mozilla decided they
           | couldn't do it the best way because Chrome was already doing
           | it that way.
        
             | dredmorbius wrote:
             | Fennec Fox (Firefox for Android) can be configured with
             | controls (navbar, menus) at the top. Bottom is merely the
             | default.
        
         | AndrewKemendo wrote:
         | I've been on Firefox since I switched away from Opera year and
         | years ago and I don't know any technical reason I would use any
         | other browser - not even mentioning the other spyware reasons.
         | 
         | What technically do you find missing in FF?
        
         | shmerl wrote:
         | Never really got the appeal of Chrome. Firefox worked very well
         | for me for years.
        
           | FalconSensei wrote:
           | For me:
           | 
           | - command+d will save a bookmark to the last folder used
           | 
           | - command-y will open the history in a new, full tab
           | 
           | - bookmark manager also open full by default
           | 
           | - Recently closed shows windows and tabs together without
           | separating them
           | 
           | - I can actually see and edit a list of all search engines I
           | have registered that use the tab to autocomplete. Firefox's
           | keywords don't
        
           | jdfellow wrote:
           | Years ago I switched at a time when Chrom[e|ium] had a better
           | developer tools console than Firefox (although only slightly
           | better than Firebug). But, nowadays the console is equal if
           | not better in Firefox to Chrome.
        
           | sleepybrett wrote:
           | Back when I first started using chrome it was the snappiest
           | and had less memory usage than anything else on the block.
           | 
           | Then I started to think about what kind of tracking google
           | was doing with it, so I tried out firefox... which was just
           | as snappy and just as memory efficient.
           | 
           | Then I deleted chrome.
        
             | shmerl wrote:
             | I guess that performance gap didn't bother me at that point
             | to switch to less privacy respecting browser and Firefox
             | caught up well, so I never saw it as a problem.
        
           | andoriyu wrote:
           | Firefox, gecko specifically, performed very bad on Mac OS X
           | when chrome just came out.
           | 
           | That was also an era of websites crashing all the damn time -
           | in firefox it was crashing the entire browser.
           | 
           | Chrome was a significantly better browser for a while. Now
           | it's just "why switch?" to your average consumer.
        
           | stevewodil wrote:
           | Yeah I never really got the appeal of Firefox. Chrome worked
           | very well for me for years.
        
             | HenryBemis wrote:
             | So does the tracking ;)
        
               | stevewodil wrote:
               | Personally I enjoy being tracked, it's why I got the
               | Covid vaccine
        
             | timbit42 wrote:
             | The appeal is not having Google tracking literally
             | everything you do online.
        
             | Noughmad wrote:
             | Firefox is older than Chrome. Did you use IE before that or
             | are you just that young?
        
         | Sunspark wrote:
         | It's my regular browser for years. There's a lot of things it
         | does well or differently. For example, one UI thing I
         | appreciate about it is the ability to override a webpage's font
         | type and size choice. Chromium browsers don't let you do that,
         | you only get to pick if the website didn't pick for you.
        
           | [deleted]
        
         | tkiolp4 wrote:
         | It may sound dumb, but the only reason I don't use FF is
         | because of its UI. Somehow I think Chrome (and Safari) "look
         | better" and make browsing more enjoyable. And this comes from a
         | "techie" that knows exactly why, objectively, FF is probably
         | better than Chrome in terms of privacy.
         | 
         | Can't Mozilla "just copy" the look and feel of Chrome or Safari
         | while keeping FF's internals untouched?
        
           | ocdtrekkie wrote:
           | I have the opposite view: Google feels so obsessed with
           | pushing Google branding on Chrome users that the UI seems to
           | constantly be suffering because of it. Apart from a recent
           | discussion to remove the densest UI view, Firefox has
           | generally provided a better, more user-oriented UI than
           | Google.
        
         | teawrecks wrote:
         | Interesting, I haven't run into any issues using ff over chrome
         | for the past several years. It's way more common for my partner
         | who uses chrome to have an issue that they avoid by opening ff.
        
         | themgt wrote:
         | Google intentionally crippling their own free, market-dominant
         | browser in a way that just-so-happens to make ad-blocking
         | difficult honestly reminds me of the Microsoft anti-trust case
         | back in the late 90s. Google is an ad company doing embrace-
         | extend-extinguish on other markets just to optimize selling
         | your eyes/attention to advertisers.
        
           | matheusmoreira wrote:
           | Google's changes actually make a lot of sense. 99% of
           | extensions out there should not be able to touch user data at
           | all due to the simple fact they'd abuse this privilege.
           | 
           | uBlock Origin just happens to be so incredibly important and
           | trusted that an exception should be made for it.
        
             | paxys wrote:
             | Yet on Google's other large ecosystem (Android), they will
             | happily let apps collect _way_ more private data than this
             | with zero limits in the name of user freedom. In both
             | cases, they made the decision that best serves the company
             | bottom line, nothing more.
        
         | ravenstine wrote:
         | I think Firefox's shortcomings are overstated. Often they're
         | actually Mozilla's rather than Firefox's.
         | 
         | There are other things I consider superior about Firefox that
         | Chrome has yet to implement:                 - Multi-account
         | containers is a killer feature IMO.  I have different
         | containers for banking, Facebook, a container for every email,
         | a container for every Google/YouTube account, and so forth.
         | - The option to enable canvas permission prompts and canvas
         | obfuscation. (though there are some arguments that those make
         | you *more* trackable)            - Autoplay blocking and
         | permission prompt            - Pop-out videos (aka picture-in-
         | picture) are awesome and make it easy to keep videos on screen
         | while browsing other tabs and apps.            - Built-in anti-
         | fingerprinting            - Blocks tracking cookies by default
         | 
         | I simply won't use a browser that doesn't have these things.
        
           | trevor-e wrote:
           | I had some serious performance problems on my MBP last year,
           | back when a lot of the major Rust changes came out (no idea
           | if that's relevant). Was super laggy trying to play videos.
           | Gave it another try a couple months ago and everything is
           | fixed! Very happy user now, won't be going back to Chrome.
           | The features you highlighted are some nice added bonuses on
           | top of removing another layer of Google tracking.
        
           | EMM_386 wrote:
           | > Pop-out videos (aka picture-in-picture) are awesome
           | 
           | Agreed on all points. It's funny, I've been using Firefox 20+
           | years and when I saw them recently boasting about PiP I
           | thought "another useless feature".
           | 
           | Until I decided to try it out. Now I use it constantly.
        
           | croutonwagon wrote:
           | I had to remove multi-account containers due to issues with
           | syncing, namely on a windows 8.1 install, and it causing a
           | TON of browser bloat and CPU usage on MacOS and Linux and my
           | windows 10 desktop in a fairly recent past.
           | 
           | It's unfortunate. Plan to try it again but it was borderline
           | burdensome that x containers or place settings wouldn't sync
           | or that the Mac mini or linux box would start sounding like a
           | jet engine.
        
           | catlifeonmars wrote:
           | Privacy considerations aside, containers are great for using
           | multiple AWS accounts simultaneously. Since we use an AWS
           | account as a deployment container, it's typical to have 10s
           | of different accounts you have to jump between and it's just
           | not possible to effectively do ops with another browser.
        
             | VWWHFSfQ wrote:
             | Mutli-account containers is really a game-changing feature
             | for me. I switched from Chrome back to Firefox about 3
             | years ago (even before containers were available) and at
             | this point there's no going back. I keep chrome around for
             | some sites that require it, but that's it.
             | 
             | Now how do I get Chrome to stop auto-installing itself in
             | my login items on macOS everytime there's some kind of
             | update.
             | 
             | Edit:
             | 
             | Also, if you're on Android, set Firefox Focus as your
             | default browser! It's amazing to not have to think about
             | the tracking consequences everytime you click a link
             | somewhere on your phone. It's basically a new "container"
             | for every link click. If you need the cookies, then there's
             | a handy "Open With" menu to let you re-open the page with
             | regular Firefox, or Chrome.
             | 
             | And uBO works on the regular Firefox Android browser..
             | Again, game-changer for me.
        
             | dexterdog wrote:
             | You can use the aws switch roles addon that lets you do
             | that in one container.
        
             | paranoidrobot wrote:
             | I really wish AWS would figure out multiple accounts on one
             | session.
             | 
             | Even with multiple containers, it still means logging into
             | AWS SSO multiple times and selecting the right account.
        
             | rshm wrote:
             | By any chance you are using nightly. I am not able to login
             | as IAM user in firefox nightly. For last couple of months
             | always get 403 from AWS.
        
             | jdfellow wrote:
             | This is honestly a killer feature! I use Temporary
             | Containers and load the AWS console in a fresh container
             | automatically, making it very easy to switch between
             | accounts and have multiple open at once. (Caveat emptor: be
             | sure which account you're using at any given time!)
        
               | pablodavila wrote:
               | It really is. I think this is one of the features they
               | (Mozilla) spend some more resources into. It's really
               | unique and could drive non-tech savvy users to it.
        
           | diroussel wrote:
           | Let's not forget Tree Style Tabs, no other browser can do it.
           | Great for the tab hoarders amongst us.
        
             | Zardoz84 wrote:
             | Simple Tab Groups awesome complement. In special with
             | Firefox, not loading tabs that you not have opened. And if
             | you combine with Total Suspender... Like having infinite
             | tabs with paying any price.
        
             | jamespullar wrote:
             | I don't often keep many tabs open, but still vastly prefer
             | Tree Style Tabs. I primarily work on a widescreen monitor
             | and would rather give up horizontal space rather than
             | vertical.
        
           | katsura wrote:
           | > Pop-out videos (aka picture-in-picture)
           | 
           | Chrome has this.
        
             | wlesieutre wrote:
             | Multiple pop-outs simultaneously?
             | 
             | I know it sounds silly but I've used it for SpaceX launches
             | to keep an eye various official and unofficial streams.
        
             | abdusco wrote:
             | Firefox puts the option right in front of me, and I
             | regularly use it. But I have to hunt for it / even google
             | it to find the option in Chrome.
        
             | krisdol wrote:
             | No it doesn't? I'm on Chrome right now and cannot pop out
             | vimeo videos. Youtube appears to have a "pseudo" pop-out
             | that I suspect is their own js-driven miniplayer thing.
             | Just a fancy change to the DOM. You can't resize, drag the
             | video around, or watch it from other tabs or with chrome
             | unfocused/minimized.
        
               | nvrspyx wrote:
               | > You can't resize, drag the video around, or watch from
               | other tabs or with chrome unfocused/minimized
               | 
               | Umm...you can do all of those things. You might have to
               | right click the video twice to get the picture-in-picture
               | option (to get around the contextual menu of many video
               | players including YouTube) or you can use the official
               | extension that you click to popout whatever video is on
               | the webpage.
        
           | starik36 wrote:
           | Multi-account containers are a killer feature for sure. There
           | is an ancient bug out there to provide "home page" for the
           | container. That would truly make it a home run.
        
           | paulryanrogers wrote:
           | Strong agree on multi account containers. Keep in mind though
           | if you disable them they drop all settings, unlike every
           | other add-on ... ever. Bug is three years old but maybe we
           | can push it over the top: https://github.com/mozilla/multi-
           | account-containers/issues/1...
        
             | jabroni_salad wrote:
             | There is also no way to rearrange your containers aside
             | from deleting them and making new ones in the desired
             | order. Since I am using this for o365 administration it is
             | a little annoying that I can't keep them in alphabetical
             | order to find them easily.
        
               | jedberg wrote:
               | Are you on the latest version? I can rearrange them on
               | mine. If click on "manage containers" there is a gray on
               | gray bar on the right. If you hover it, your cursor
               | should change to an arrow to rearrange them.
        
               | gxnxcxcx wrote:
               | That allows for visual rearrangement of that particular
               | menu, but as far as I can tell the new tab button's list
               | does not change and the extension keyboard shortcuts are
               | still limited to the first 10 containers, which are bound
               | by their creation order (a non-sanctioned way to mitigate
               | this might be achieved by editing containers.json, but
               | I'm wary of inviting sync shenanigans).
        
               | [deleted]
        
               | FalconSensei wrote:
               | This is something that I don't like about firefox. They
               | have a ton of cool stuff, but I feel that they are always
               | lacking a few things.
               | 
               | What I always give as an example, is how to add custom
               | searches (Amazon, Reddit, HN, etc), you save the query
               | url and add a keyword. Works very well to type `rdt
               | something` and have the results. But: there's no option
               | in the menu to see all keywords/search engines you have
               | registered.
        
               | quesera wrote:
               | My workaround for this is to title the bookmark, e.g.
               | "kw:rdt Page Title".
               | 
               | Imperfect, but the convenience is worthwhile for the
               | dozen-or-so keyword searches I use.
        
         | fastball wrote:
         | I like Brave's adblocking better than uBlock Origin anyway.
         | 
         | Saying this as a former uBlock Origin fanatic.
        
         | grayrest wrote:
         | If you do switch, check out the temporary containers addon. It
         | makes use of the Firefox containers tech to provide the anti-
         | tracking benefits of incognito but maintains history and isn't
         | detected by websites as incognito mode.
        
         | tomc1985 wrote:
         | It amazes me that a consensus seems to have formed around this
         | conclusion that Firefox is technically inferior. I have always
         | been using it and it has always been a fantastic browser
         | relatively free of Google's icy tendrils. The technical issues
         | that people bring up about it are usually nonexistent for me,
         | and while I am troubled at its direction it remains an
         | unusually solid and reliable workhorse given the stakes
         | involved and the size of its userbase
        
           | Enginerrrd wrote:
           | On a PC I don't have any issues with firefox. On mobile I do.
           | I also am still pissed that they killed almost all the
           | extensions for firefox on mobile.
        
         | bilekas wrote:
         | Firefox does seem to have really improved over the last few
         | iterations, performance also when large numbers of tabs open.
         | 
         | I cant find the link right now, but there was a nice timings
         | done where Chrome was using less CPU at lower tab counts, but
         | when it increased count, the CPU utilization was considerably
         | higher than FF.
         | 
         | I'll be giving it a fair shake for a few months.
        
           | bennysomething wrote:
           | True but I've gone back to version 68 on Android. Latest
           | versions don't work with s load of extensions I use. Old
           | Reddit being one of them. And I don't care about cookies
        
           | alpaca128 wrote:
           | Yes, Firefox is pretty much unbeatable in performance per
           | tab. I just installed the tab counter addon and it reports
           | that I currently have >1500 tabs open in Firefox. I know from
           | experience that if I run just a tenth of that in Chromium the
           | whole system will basically lock up. And as pretty much every
           | other more conventional browser is based on Chromium nowadays
           | there's no alternative really unless I get a RAM upgrade.
        
             | diroussel wrote:
             | You can see the tab count without an addon. It's not
             | pretty, but you can do it.
             | 
             | Go to: about:telemetry#scalars-tab
             | 
             | Then look at: browser.engagement.max_concurrent_tab_count
        
               | sfink wrote:
               | Ah, but if you use https://addons.mozilla.org/en-
               | US/firefox/addon/tab-stats/ then you can not only get the
               | count, but also be able to mass-close large numbers of
               | tabs (eg specific duplicate URLs, or everything for
               | specific domains). A tab hoarder's best friend.
               | 
               | (Pretty clever to use telemetry for this, though.)
        
           | whatshisface wrote:
           | Firefox recently rolled out an update that broke up the big
           | GC passes into small GC passes. That contributed to a huge
           | improvement in responsiveness.
        
             | sfink wrote:
             | That sounds great. But as someone who works on the Firefox
             | GC team, I gotta say: what?
             | 
             | Or more specifically, I'm wondering what change you could
             | be referring to. We've had incremental GC for many years
             | now, which does exactly what you describe. It's true that
             | we keep splitting up more of the uninterruptible pieces
             | into smaller chunks, but I don't recall any major change
             | there recently. (I'm not very good at marketing, am I?)
             | 
             | And according to telemetry, the incremental slices have
             | been working quite well for most people, at least within
             | the last dozen releases or so. We have a budget, and it's
             | rare that we go over it. Not that I fully trust telemetry;
             | if you have counterexamples please file a bug. (I'd _love_
             | to have a nice set of scenarios that are problematic for
             | the GC. Our telemetry errs strongly on the side of privacy,
             | as it should, so I can 't get URLs automatically.)
        
             | bilekas wrote:
             | That might have been related to what I was reading, it
             | looked impressive anyway, I did mean to go check out FF
             | then, I guess now is the time !
        
           | solarkraft wrote:
           | I use Firefox out of principle and because of Sidebery, but
           | WOW, Chromium is faster by a lot from my experience. That is
           | fresh Chromium vs. configured and used Firefox, though.
        
             | scotu wrote:
             | thanks for getting Sidebery on my radar! I tried
             | treestyletabs and unfortunately it _felt_ somewhat
             | disappointing given how much people seem to like it.
             | 
             | At a first try Sidebery looks and feels more modern/slick!
             | Might be what I was looking for!
        
         | atomicnumber3 wrote:
         | I just recently (few months ago) switched over to FF from
         | Chrom(e|ium). What pushed me was Google, on short notice,
         | revoking all Sync API keys from all Linux distros, and I'll be
         | damned if I'm going to use software that's as important as my
         | browser from a source like the AUR. The AUR is great mind you,
         | and for a small number of things I accept the risks and burdens
         | that come with using it (auditing the PKGBUILDs on updates
         | etc), but for browser software I just won't on principle. I
         | want that from my distro's packagers.
         | 
         | It's been fine so far. The biggest annoyance is that Firefox on
         | iOS struggles a lot with form autofilling, and I don't think
         | credit card autofill is allowed at all. You'd think this would
         | be a minor annoyance (don't most sites save your payments
         | methods?) but it's honestly been a big issue. So many sites are
         | so broken on mobile that I actually can't create an account
         | from mobile, and barely function well enough to get through the
         | guest checkout flow.
         | 
         | Examples: Jersey Mike's (sub sandwich shop), and another local
         | deli place that's too local for me to name without letting
         | everyone know I live in a cornfield.
        
           | simfree wrote:
           | From whar I have experienced Chrome and Chromium act
           | differently FYI. I would discourage lumping them as one in
           | the same.
        
           | maccam94 wrote:
           | Firefox on iOS isn't really Firefox, it's Webkit with a
           | Firefox skin (because Apple won't allow any other web engines
           | on iOS).
        
           | Yoofie wrote:
           | > I don't think credit card autofill is allowed at all
           | 
           | I would consider this a feature, not a bug.
        
       | nwmcsween wrote:
       | Just reinstalled Firefox due to this info
        
       | pjfin123 wrote:
       | Great write up! I hope Brave can improve on this.
        
         | blub wrote:
         | Brave is doing something similar: https://brave.com/privacy-
         | updates-6/
        
         | yepguy wrote:
         | I doubt Brave will do anything about it, because ad blocking in
         | Brave is built-in and implemented without the extension APIs.
         | 
         | https://github.com/brave/adblock-rust
        
       | podiki wrote:
       | I can't live without uBlock Origin and uMatrix, and was sad to
       | see uMatrix archived [0]. Still works great, but I'm wondering
       | what will happen long term. Anyone also use both and since drop
       | uMatrix for something else, or just uBlock? How is it?
       | 
       | [0] https://news.ycombinator.com/item?id=24532973
        
         | freedomben wrote:
         | uMatrix is so fundamental to my web experience, I dread the day
         | it stops working.
        
         | caoilte wrote:
         | It's been really interesting to watch recent gorhill tweets
         | where he describes some laboured efforts to type in rules to
         | block content in ublock that you can do in umatrix with the
         | click of a button.
         | 
         | I don't understand it, but I agree that unlock+umatrix on
         | desktop and mobile has been the best thing about browsing for
         | years.
         | 
         | I think maybe he wants to consolidate Dev effort and I
         | completely understand. He's probably the only person I'm
         | patriotic about right now.
        
         | donatzsky wrote:
         | As I remember it, you really shouldn't be using both at the
         | same time. Don't remember why, only that it's a bad idea. And
         | you can set up uBlock to do most of what uMatrix does anyway.
        
           | Valmar wrote:
           | It's because there was some overlap in their functionality.
           | 
           | What I did was disable the overlapping functionality in
           | uBlock Origin, and let uMatrix handle the rest.
        
       | [deleted]
        
       | bassdropvroom wrote:
       | > The Firefox version of uBO makes use of WebAssembly code for
       | core filtering code paths. This is not the case with Chromium-
       | based browsers because this would require an extra permission in
       | the extension manifest which could cause friction when publishing
       | the extension in the Chrome Web Store.
       | 
       | Anyone know what this extra permission is and why requesting this
       | extra permission would cause friction?
        
         | entropicdrifter wrote:
         | Presumably one that allows the extension to run Wasm code
        
         | RamRodification wrote:
         | Yeah that one sounds like a negative being described as a
         | positive.
        
           | bassdropvroom wrote:
           | I wouldn't say that. Using WASM is legitimate and will
           | certainly give a performance boost at the very least. I'm
           | just curious about the nuances of having it included in
           | Chrome.
        
         | the_duke wrote:
         | UBlock already had a new version rejected a while ago. Big HN
         | thread at the time.
         | 
         | Presumably they are just really careful to avoid giving Google
         | any excuses.
        
         | 10000truths wrote:
         | My guess is that it's much harder to review WASM bytecode to
         | make sure it doesn't do anything sketchy.
        
       | throw0101a wrote:
       | Can someone ELI5 the pros and cons of using uBlock Origin and/or
       | uMatrix?
       | 
       | Should I be using one, either, both? Are they competitors or
       | complementary? What does each do best?
        
         | noisem4ker wrote:
         | uMatrix is unmaintained and most of its functionality is
         | supposed to be available in uBlock Origin in advanced mode.
        
         | DannyB2 wrote:
         | uMatrix provides fine grained control in a matrix by domain
         | names (rows) vs various permissions to grant (columns).
         | 
         | Example: Allow domain foo.com to run scripts, but domain
         | bar.com cannot run script, no cookies, but css and images are
         | okay.
        
         | redis_mlc wrote:
         | If you're on a Mac, using Firefox with uBlock Origin is a realy
         | nice experience:
         | 
         | - no ads on Youtube
         | 
         | - I prefer the Firefox dev tools over Chrome for vanilla-js.
         | 
         | FYI: I'm one of the earliest and longest-term users of Firefox,
         | starting at Netscape in 2000. Never had a reason to switch.
        
       | egberts1 wrote:
       | Latest Firefox really does a good job supporting MULTIPLE video
       | frames. - Something that I have yet to see on Chrome.
        
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       (page generated 2021-04-09 23:00 UTC)