uBlock VS privacytests.org

Compare uBlock vs privacytests.org and see what are their differences.

uBlock

uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean. (by gorhill)

privacytests.org

Source code for privacytests.org. Includes browser testing code and site rendering. (by privacytests)
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uBlock privacytests.org
2,992 411
43,007 754
- 1.9%
9.9 9.3
2 days ago 6 days ago
JavaScript HTML
GNU General Public License v3.0 only MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

uBlock

Posts with mentions or reviews of uBlock. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-04-16.
  • Apr 24th is JavaScript Naked Day – Browse the web without JavaScript
    1 project | news.ycombinator.com | 21 Apr 2024
  • Mobile Ad Blocker Will No Longer Stop YouTube's Ads
    13 projects | news.ycombinator.com | 16 Apr 2024
  • Some notes on Firefox's media autoplay settings in practice as of Firefox 124
    2 projects | news.ycombinator.com | 30 Mar 2024
    Check out uBlock Origin's per site switches [1]

    [1]: https://github.com/gorhill/uBlock/wiki/Per-site-switches#no-...

  • Brave's AI assistant now integrates with PDFs and Google Drive
    6 projects | news.ycombinator.com | 23 Feb 2024
    If ads, in particular on YouTube, are the problem, anything Chromium-based is probably only going to get worse and worse (see [1] and [2]). So that basically leaves you with Firefox and Safari.

    I work for Mozilla (speaking for myself, of course), so I'll leave you to guess which I'd recommend :P

    [1] https://github.com/gorhill/uBlock/wiki/uBlock-Origin-works-b...

    [2] https://arstechnica.com/gadgets/2023/09/googles-widely-oppos...

  • X.org Server Clears Out Remnants for Supporting Old Compilers
    2 projects | news.ycombinator.com | 21 Feb 2024
    https://github.com/gorhill/uBlock

    Or if on mobile, it is well worth it to look up adblock options for the browser you use.

  • Mozilla thinks Apple, Google, Microsoft should play fair
    2 projects | news.ycombinator.com | 27 Jan 2024
    What are the compelling advantages of Chrome nowadays?

    Chrome is working to limit the capabilities of ad blockers:

    https://www.malwarebytes.com/blog/news/2023/11/chrome-pushes...

    Whereas a compelling advantage of Firefox is that uBlock Origin works best in Firefox:

    https://github.com/gorhill/uBlock/wiki/uBlock-Origin-works-b...

    Advertising networks have often been vectors for malware. Using an ad blocker is an important security measure. Even the FBI recommends ad blockers:

    https://www.malwarebytes.com/malvertising

    https://theconversation.com/spyware-can-infect-your-phone-or...

    https://www.ic3.gov/Media/Y2022/PSA221221?=8324278624

  • Brave Leo now uses Mixtral 8x7B as default
    7 projects | news.ycombinator.com | 27 Jan 2024
    > It allows for 30,000 dynamic rules

    That is not what we mean by dynamic filters. From https://developer.chrome.com/blog/improvements-to-content-fi...

    > However, to support more frequent updates and user-defined rules, extensions can add rules dynamically too, without their developers having to upload a new version of the extension to the Chrome Web Store.

    What Chrome is talking about is the ability to specify rules at runtime. What critics of Manifest V3 are talking about is not the ability to dynamically add rules (although that can be an issue), it is the ability to add dynamic rules -- ie rules that analyze and rewrite requests in the style of the blockingWebRequest permission.

    It's a little deceptive to claim that the concerns here are outdated and to point to vague terminology that sounds like it's correcting the problem, but on actual inspection turns out to be entirely separate functionality from what the GP was talking about.

    > Giving this ability to extensions can slow down the browser for the user. These ads can still be blocked through other means.

    This is the debate; most of the adblocking community disagrees with this assertion. uBO maintains a list of some common features that are already not possible to support in Chrome ( https://github.com/gorhill/uBlock/wiki/uBlock-Origin-works-b... ) and has written about features that are not able to be supported via Chrome's current V3 API ( https://github.com/uBlockOrigin/uBOL-home/wiki/Frequently-as... ). Of particular note are filtering for large media elements (I use this a lot on mobile Firefox, it's great for reducing page size), and top-level filtering of domains/fonts.

  • uBlock Origin – 1.55.0
    1 project | news.ycombinator.com | 3 Jan 2024
  • In 2024, please switch to Firefox
    9 projects | news.ycombinator.com | 29 Dec 2023
    > "Its happened before"

    > That's not an argument

    It's a subheading to "2. Browser engine monopoly". The subsection's purpose is describing how bad things were during the IE monopoly to reinforce that it's something to be avoided.

    > in fact you could counter-argue that IE left a lot of technical debt

    That would be agreeing with the article, unless I understand what you mean.

    > On top of that, the internet was very different back then.

    In a way that now makes it harder for truly new competing engines to pop up due to increased complexity of the web.

    > I'm still not convinced, why would I change my browser?

    The points made in the article are:

    * Increased privacy, opposed to willingly giving your data to an ad-tech company

    * Helps avoid a browser engine monopoly which would effectively let Google dictate web standards

    * It’s fast and has a nice user interface

    Onto which I'd add:

    * Content blockers work best on Firefox (https://github.com/gorhill/uBlock/wiki/uBlock-Origin-works-b...), doubly so when Manifest V3 rolls out

    * Allows more customization of interface and home page

    * UX improvements, like the clutter-free reader mode, aren't vetoed to protect search revenue as with Chrome (https://news.ycombinator.com/item?id=37675467)

  • Ask HN: Is Firefox team too small to do serious security tests?
    1 project | news.ycombinator.com | 23 Dec 2023
    Advertising networks are vectors for malware:

    https://www.cisecurity.org/insights/blog/malvertising

    https://www.malwarebytes.com/malvertising

    https://theconversation.com/spyware-can-infect-your-phone-or...

    So if you're concerned about security then you want the browser with the best ad blocker.

    uBlock Origin works best in Firefox:

    https://github.com/gorhill/uBlock/wiki/uBlock-Origin-works-b...

privacytests.org

Posts with mentions or reviews of privacytests.org. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-01-22.
  • Brave browser simplifies its fingerprinting protections
    4 projects | news.ycombinator.com | 22 Jan 2024
    No, https://privacytests.org/ is misleading, it shows only the results of the default browser settings - which absolutely nobody uses.
  • In 2024, please switch to Firefox
    9 projects | news.ycombinator.com | 29 Dec 2023
  • Best Alternatives to Brave that randomize fingerprints right out of the bat?
    3 projects | /r/browsers | 11 Dec 2023
    So as far as hardened chromium forks go brave is the best and all there really is. For Firefox based hardened browsers unless you feel like manually hardened stock FF yourself, librewolf and mullvad browser (mull on Android) which leads me to Tor but with the drawbacks that make it less practical for certaint things mullvad known for their VPN that is is very bignin privacy so much you have nothing that ties to it like 99% of anything now days as yoi have anonimity bcnyoinoau with cash-crypro-or use a voucher no name email address phone number bank etc to sign upso they partner with then tor project and made a clearnet version of tor hardened fingerprint resistant as well as cookies scripts ect multiple identity proxy and built-in security that tor has standard safer safest with no script uBo and and their VPN and dns to take the place of tors multiple relay and encryption that is the tor network with no telemetry you hide in plain site as all the other using it look like you. You can n use this browsers like you would brave or your "main' so history bookmarks passwords etc but that defeats the purpose IMO but librewolf is also very hardened fingerprint resistant focused but you can use it like were using brave and still have the privacy and security and convenience. I use all 4 with different search engines depending on what I'm looking for or doing and of in have to use chrome then ungoogled Chromium on desktop and cromite on Android (fork of bromite which lost support from the devs) mull brave and cromite on is what in use on mobile. This isn't a complete list as FOSS for mobile has quite a few to try these are my favorite, Firefox focus on Android is Worth mentioning too. Sorry for the incoherent book. https://privacytests.org/
  • Gostei dessa barra lateral do navegador Opera, tem espaços de trabalho aí organiza as abas
    1 project | /r/InternetBrasil | 9 Dec 2023
  • Privacy
    1 project | /r/vivaldibrowser | 8 Dec 2023
    you mean https://privacytests.org ?
  • Most "secure/private" browser that is still somewhat mainstream/compatible?
    2 projects | /r/browsers | 6 Dec 2023
    librewolf https://privacytests.org/ for ios/android brave all the way https://privacytests.org/ios, https://privacytests.org/android
  • I'm almost done with edge
    2 projects | /r/browsers | 30 Nov 2023
    careful with brave https://www.ghacks.net/2023/10/18/brave-is-installing-vpn-services-without-user-consent/?amp https://github.com/brave/brave-browser/issues/33726 among other things like the most popular browser compare site being owned by brave employees https://privacytests.org/ i guess when they say privacy they mean it, keeping things private from you too
  • Why Bother with uBlock Being Blocked in Chrome? Time to Switch to Firefox
    9 projects | news.ycombinator.com | 27 Nov 2023
    https://privacytests.org/ he eventually disclosed his employer in the back area of that website somewhere so thats better i guess.

    another one is how certain settings on brave search always reverts back on. or just one the send analytics one. if you use search on a different browser not their own. and etc.

    and firefox is funded in large part by google.. do you really think they dont share information?

    honestly acting like your browser is superior because no tracking is so silly lol. just use whatever browser you want and tune settings to your liking. harden if you must and move on. is it that much of a hassel? would you rather pay subscription for no tracking?

  • The answer to the repetitive question "Which browsers are best for privacy?"
    1 project | /r/browsers | 25 Nov 2023
    This site is constantly updated, so there is no need to have the same question all the time. https://privacytests.org/
  • Mac user. Safari or 🔥🦊?
    1 project | /r/browsers | 24 Nov 2023
    Something to get you started : privacytests.org

What are some alternatives?

When comparing uBlock and privacytests.org you can also consider the following projects:

VideoAdBlockForTwitch - Blocks Ads on Twitch.tv.

filtrite - Custom AdBlock filterlist generator for Bromite and Cromite

Spotify-Ad-Blocker - EZBlocker - A Spotify Ad Blocker for Windows

ungoogled-chromium - Google Chromium, sans integration with Google

bypass-paywalls-chrome - Bypass Paywalls web browser extension for Chrome and Firefox.

uBlock-issues - This is the community-maintained issue tracker for uBlock Origin

duckduckgo-privacy-extension - DuckDuckGo Privacy Essentials browser extension for Firefox, Chrome.

OnionBrowser - An open-source, privacy-enhancing web browser for iOS, utilizing the Tor anonymity network

ClearUrls

FirefoxCSS-Store - A collection site of Firefox userchrome themes, mostly from FirefoxCSS Reddit community.

AdNauseam - AdNauseam: Fight back against advertising surveillance

brave-browser - Brave browser for Android, iOS, Linux, macOS, Windows.