What are the best Mozilla Firefox alternatives?

    Mozilla Firefox is described as 'A free and open source web browser descended from the Mozilla Application Suite. Firefox is highly extensible, with thousands of third-party add-ons available' and is a leading Web Browser in the Web Browsers category. There are more than 100 alternatives to Mozilla Firefox for a variety of platforms, including Windows, Mac, Android, Linux and Android Tablet. The best alternative is Vivaldi, which is free. Other great apps like Mozilla Firefox are Pale Moon (Free, Open Source), Brave (Free, Open Source), Waterfox (Free, Open Source) and Opera (Free).

    This page was last updated Nov 24, 2021

    1. Falkon, formerly QupZilla, is a QtWebEngine based cross-platform web browser. It aims to be a lightweight web browser available through all major platforms.
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      Falkon vs Mozilla Firefox opinions
      Most users think Falkon is a great alternative to Mozilla Firefox.
      Brings aut of the box what you need and don't support datastealing apps
      Positive comment about 3 years ago

      0
    2. Web-browser, advanced e-mail, newsgroup and feed client, IRC chat, and HTML editing in one application. Itis built on the open source Mozilla Gecko engine, the same code which underlies Thunderbird and is the base for the Firefox browser.
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      SeaMonkey vs Mozilla Firefox opinions
      Most users think SeaMonkey is a great alternative to Mozilla Firefox.
      It's the Father of Firefox and has an EXCELLENT team to keep it up to date and with current Firefox code. I just love this browser. ;)
      Top positive comment  almost 3 years ago

      4
      Less resource-intensive than Firefox. Generally fast and stable.
      Top positive comment  over 4 years ago

      3
      I likee SeaMonkey because is lightweight, have add-on support, support old versions of Windows, and as a old-school design that combines with the system i use. Perfect alternative, i recommend giving a try!
      Positive comment 6 months ago

      0
      kompowiec2 Lighweight and is without soros Support.
      Positive comment over 4 years ago

      -2
      mzs_47 Lighter on resources, had UI we were used to in old Firefox(version 3.x), some features like webRTC might be missing.
      Positive comment about 6 years ago

      2
      Within Linux works much more fast and compatible with Firefox extensions
      Positive comment over 6 years ago

      2


    3. Gnuzilla is the GNU version of the Mozilla suite, and GNU IceCat is the GNU version of the Mozilla Firefox browser. Its main advantage is an ethical one: it is entirely free software.
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      Almost everyone thinks GNU IceCat is a great alternative to Mozilla Firefox.
    4. A Google Chromium variant for removing Google integration and enhancing privacy, control, and transparency
      Ungoogled Chromium vs Mozilla Firefox opinions
      Almost everyone thinks Ungoogled Chromium is a great alternative to Mozilla Firefox.
      JohnFastman Despite Chromium being "open source", it still downloads Google-related crap and phones home to Google. If you value your online privacy, you'll appreciate the Ungoogled Chromium browser, which removes all that. However, Firefox remains more customizable in terms of privacy options.
      Positive comment over 4 years ago

      15
      1. It doesn't update like Chromium 2. It's hard to install on Windows and Linux 3. There is no DRM support, so forget about watching Netflix on it 4. It's hard to install extensions, no access to Google Web Store. 5. No Widevine codec available and to install it is hard and need manual intervention that doesn't work always.
      Negative comment over 1 year ago

      -3
      Google services do not work properly on this browser, no DRM support of proprietary codecs available. Also, on Windows there is no .exe to click and install you need to compile and build it, it's not that simple and pretty limited in customization, even more than proper Google Chrome.
      Negative comment over 2 years ago

      -15
    5. The best browser for your Mac is the one that comes with your Mac. Safari is faster and more energy efficient than other browsers. Handy tools help you save, find, and share your favorite sites. Built-in privacy features help keep your browsing your business.
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      Safari vs Mozilla Firefox opinions
      Some users think Safari is a great alternative to Mozilla Firefox, some don't.
      arpeters Not fully open source software
      Negative comment almost 2 years ago

      3
      EGiGoka It's just fastest and most power effective browser
      Positive comment 9 months ago

      1


    6. Bromite is a Chromium fork with support for ad blocking and enhanced privacy. Bromite is only available for Android Lollipop (v5.0, API level 21) and above. ___ # Features: • .
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      Bromite vs Mozilla Firefox opinions
      Almost everyone thinks Bromite is a great alternative to Mozilla Firefox.
      Bromite is opensource, like Firefox. It has a built in ad-blocker and a bunch of security patches installed to provide maximum privacy and security.
      Positive comment about 2 years ago

      6
    7. Yandex.Browser is a simple and easy-to-use internet browser. Based on the Chromium technology platform, it loads pages quickly, just shows you what you need and gives you plenty of space for viewing webpages.
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      Yandex.Browser vs Mozilla Firefox opinions
      Some users think Yandex.Browser is a great alternative to Mozilla Firefox, some don't.
      is not private enough plus sending private data to yandex. no tracking feature etc
      Negative comment over 1 year ago

      4
      Very good looking browser and a good amount of appearance choices. Might recommend.
      Positive comment over 2 years ago

      -9
      • FreeProprietary
      • Windows Mobile
      • Android
      • Java Mobile
      • Symbian S60
      • Blackberry
      • Android Tablet
      • Windows Phone
      • Blackberry 10
      • Kindle Fire
      Opera Mini enables you to take your full web experience to your phone. It has a lot of goodies from Opera 's most capable version* like tab browsing, Speed Dial, dedicated download manager, etc.
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      Most users think Opera Mini is a great alternative to Mozilla Firefox.
    8. Firefox Focus is the Mozilla-made browser that considers your privacy first and foremost. By default, it blocks ad-trackers and it helps keep things secure by providing easy ways to clear your browsing history, including passwords and cookies.
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      Almost everyone thinks Firefox Focus is a great alternative to Mozilla Firefox.
    9. Iridium Browser is based on the Chromium code base. All modifications enhance the privacy of the user and make sure that the latest and best secure technologies are used.
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      Iridium Browser vs Mozilla Firefox opinions
      Almost everyone thinks Iridium Browser is a great alternative to Mozilla Firefox.
      Best speed and best default privacy settings over all browsers
      Positive comment almost 5 years ago

      0
    Showing 20 of 210 alternatives