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. "If you're worried about Pale Moon's issues, know that one of our community chatroom members is developing a fork called Web Browser that is focused on stability, privacy and customizability even more so than its predecessor.
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    2. Sandcat Browser 5 brings unique features that are useful for pen-testers and web developers. Sandcat is built on top of Chromium and uses the Lua programming language to provide extensions and scripting support.
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    4. QtWeb Internet Browser - lightweight, secure and portable browser having unique user interface and privacy features.

      Discontinued

      Last version was released 2 years ago (9th September 2013) , last source code change was 2 years ago (9th October 2013)

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    5. An Uncluttered Browsing Experience: Colibri browser is designed to be fast, efficient, and uncluttered. It has the most compact interface of any web browsers. You can browse your favorite websites with the largest view, the least distraction, and the lowest resource usage.
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    6. Light Firefox is a light browser based on Mozilla source code. Many components are slimmed down, so it can start faster and use less memory. By default, Light can run along with Firefox. Both x86 and x64 builds are available.

      Discontinued

      The project seems to be no longer developed. Last version, 49rc, released in October 2016, can be still downloaded from SourceForge.

      Light Firefox vs Mozilla Firefox opinions
      pros, cons and recent comments
      Pretty lightweight. May have some features that are missing but for us who dont use those features this is a good alternative!
      Positive comment • over 4 years ago

      1

    8. iCab

      • Mac
      • iPhone
      • iPad
      • Apple Watch
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      iCab is an alternative web browser for the Mac and iOS, with numerous useful features not found in other browsers.
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    9. Iceraven Browser is a web browser for Android, based on Mozilla's Fenix version of Firefox, GeckoView and Mozilla Android Components.
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    10. Lucid Browser

      • Free • Open Source
      • Android
      • Android Tablet
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      Lucid Browser is a free and open source browser designed to be small, light, fast, and simple. The app itself is as small as 1 MB. The browser uses a custom homepage that loads locally for quick start-ups. It is easy to use and very handy.
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    11. The concept of the "Sushi Browser" is wanting to utilize the screen to the maximum capacity just by a simple operation. Its goal is to be as fantastic as sushi.
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    12. Multi-session browsing and dedicated Workspaces in your Browser will help you breeze through your work day. Isolate Your Identities Color-coded sessions have separate cookie jars so you can log into multiple accounts at once.