Firefox Alternatives

Mozilla Firefox is described as 'Open-source browser with Gecko engine, supporting HTML add-ons and providing privacy features like Enhanced Tracking Protection and third-party cookie blocking' and is a leading Web Browser in the security & privacy category. There are more than 100 alternatives to Mozilla Firefox for a variety of platforms, including Windows, Mac, Android, Linux and Android Tablet apps. The best Mozilla Firefox alternative is LibreWolf, which is both free and Open Source. Other great apps like Mozilla Firefox are Waterfox, Vivaldi, Pale Moon and Chromium.

filter to find the best alternatives

Mozilla Firefox alternatives are mainly Web Browsers, but if you're looking for Ad Blockers or Text to Speech Services you can filter on that. Other popular filters include iPhone, Kindle Fire, Mac, Linux, Android, Integrated into iOS and Android + Open Source. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Mozilla Firefox.
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Mozilla Firefox alternatives page was last updated

Alternatives list

  1. Provides private mobile search erasing IP and data after each query, anonymous website visits, unprofiled search avoiding targeted ads, private maps and tabs, knowledge panels, image, video, and news search, all aligned with strict European GDPR privacy standards.

    91 Startpage Private Browser alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
     
  2. Otter Browser icon
     81 likes

    Web browser controlled by the user, not vice-versa.

    Otter Browser is a project aiming to recreate best aspects of classic Opera (12.x) UI using Qt5. Its primary objective is to become haven for power users that cannot stand what happened to Opera after ditching Presto engine. Ot.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Haiku
     
  3. Glide Browser icon
     7 likes

    Extensible web browser built on Firefox platform, featuring modal-based keymaps for complete keyboard navigation, TypeScript-driven configuration, fuzzy tab manager, site-specific settings and keymaps, support for web extensions, and available on Mac and Linux.

    Cost / License

    Application type

    Platforms

    • Mac
    • Linux
     
  4. Privacy Browser icon
     22 likes

    Open source Android web browser focused on privacy by disabling JavaScript, DOM storage, and cookies by default, offering per-domain adjustments, EasyList tracking blocklists, SSL pinning, Tor proxy, fullscreen, night mode, and no built-in analytics or ad networks.

    205 Privacy Browser alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Android
    • F-Droid
     
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    2
  5. suprow icon
     7 likes

    Desktop browser replaces tabs with Spaces, organizing web apps into themed workspaces for efficient switching. Includes command palette, overlay tab switcher, ad blocker, dark mode, Picture-in-Picture, download management, and robust privacy controls without telemetry.

    51 suprow alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
  6. SRWare Iron icon
     189 likes

    SRWare Iron, or simply Iron, is a fork of the free and open-source web browser Chromium , of which Google Chrome is a fork of. Iron primarily aims to eliminate usage tracking and other privacy violating...

    177 SRWare Iron alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • PortableApps.com
     
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    1
  7. Quetta icon
     18 likes

    Browsing reinvented with cutting-edge ad removal, lightning-fast speeds, and robust data protection through biometric encryption.

    100 Quetta alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
     
  8. Firefox ESR icon
     14 likes

    Mozilla Firefox Extended Support Release is a community-led project that allows organizations to benefit from the speed, flexibility and security of Firefox while getting the support they need.

    53 Firefox ESR alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
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    1
  9. Opera Air icon
     15 likes

    A browser prioritizing mindfulness with smart exercises, mindful breaks, and guided meditations. Integrated AI for chatting, image creation, voice outputs. Includes Ad Blocker, adaptable UI, and a secure VPN. Harness soundscapes for stress relief and focus.

    74 Opera Air alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
  10. Konqueror icon
     123 likes

    Konqueror is an Open Source web browser powered by the KHTML rendering engine (and optionally Webkit) which means it supports the latest web standards such as HTML5, Javascript, CSS3, and others. Konqueror is part of KDEs "kdebase" package.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
    • BSD
    • KDE Plasma
    • Snapcraft
     
  11. Thorium Browser icon
     15 likes

    Chromium fork named after radioactive element No. 90.

    128 Thorium Browser alternatives

    Cost / License

    Application type

    Alerts

    • Warning

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
     
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    1
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