AlternativeTo Logo

    Firefox ESR Alternatives

    Firefox ESR is described as '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' and is a Web Browser in the Web Browsers category. There are more than 10 alternatives to Firefox ESR for a variety of platforms, including Linux, Windows, Mac, BSD and Android. The best alternative is Mozilla Firefox, which is both free and Open Source. Other great apps like Firefox ESR are Chromium (Free, Open Source), Pale Moon (Free, Open Source), Firefox Developer Edition (Free, Open Source) and Ungoogled Chromium (Free, Open Source).

    This page was last updated Dec 15, 2021

    1. GNOME Web is the web browser for the GNOME desktop, based on the popular WebKit engine. It offers a simple, clean, beautiful view of the Web featuring first-class GNOME desktop integration. Its code name is Epiphany.
    2. Links is a text mode web browser, released under GPL. Links2 has the ability to display graphics.
      show more


    3. Basilisk is a free and Open Source XUL-based web browser, featuring the well-known Firefox-style interface and operation.
      show more
    4. 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.
    5. Abrowser is Trisquel's version of Mozilla's popular web browser with the trademarked logos replaced. Replacing the trademarked logos gets rid of the trademark restriction that forbids selling the software, which would have effectively made it non-free software.
      show more


      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Go (Programming Language)
      This is the hotdog web browser project. It's a web browser with its own layout and rendering engine, parsers, and UI toolkit! It's made from scratch entirely in golang. External dependencies are only OpenGL and GLFW, even go dependencies are kept to a minimum.
      show more
      • FreeOpen Source
      • Linux
      • KDE
      • Linux Mobile
      • FLATHUB
      • Plasma Mobile
      Angelfish is a modern mobile web browser. It is part of the Plasma Mobile app collection. Angelfish supports typical browser features, such as bookmarks, history, and tabs.
      show more
    6. Browse the Internet in private without leaving a trace of history on your computer. Ephemeral is a stripped down private browser that's perfect for avoiding persistent cookies or web trackers.
      show more
    7. Web-browser for research that helps programmers think clearly. Toggle On Use a hotkey to make bonsai appear anywhere. Fast & Fuzzy Find anything with a few keystrokes. Spatial Organization Paint a picture with your data.
      show more
      • FreeOpen Source
      • Linux
      • elementary OS
      A simple and performant yet powerful elementary OS-style window onto the open decentralized web, exploring how best to help you (re)discover interesting/entertaining/useful/etc webpages!
    Showing 20 of 23 alternatives