Mozilla Firefox Alternatives

    The most popular alternative is Vivaldi, which is free. If that doesn't suit you, our users have ranked more than 100 alternatives to Mozilla Firefox so hopefully you can find a suitable replacement. Other interesting Mozilla Firefox alternatives are Pale Moon (Free, Open Source), Brave (Free, Open Source), Waterfox (Free, Open Source) and Opera (Free).

    The list of alternatives was last updated Jan 18, 2021
    Alternatives to Mozilla FirefoxMozilla Firefox info, screenshots & reviews
    • 190 alternatives

    • Dot Browser

      A privacy-centric web browser, with an elegant UI and a robust built-in ad blocker, all designed with anonymity in mind.Forget ads and trackers.
      • Free • Open Source
      • Mac
      • Windows
      • Linux

      • Sielo Browser

        Sielo is a web browser, who provides all the basic functionalities, such as the navigation by tabs, the private navigation, the management of the bookmarks/history, etc.
        But, in addition, Sielo also has functionalities that make it special.

        Discontinued

        app discontinued

        • Free • Open Source
        • Mac
        • Windows
        • Linux

      • Light Firefox

        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.

        Discontinued

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

        • Free • Open Source
        • Windows
        • Linux
        Gu
        Pretty lightweight. May have some features that are missing but for us who dont use those features this is a good alternative!
        More
        Positive comment • more than a year ago

      • Comodo IceDragon

        Comodo IceDragon is a fast and secure internet browser based on Mozilla Firefox and infused with Comodo security.
        This alternative is disputed. It's still a legit alternative but it might have some issues that some users think is important.

        Discontinued

        The latest version of Comodo IceDragon is from a year ago, which is too much for a web browser due to newly discovered vulnerabilities.

        • Free
        • Windows
        Gu
        faster than firefox more security
        More
        Positive comment • more than a year ago

        Gu
        With cyberfox coming to a close in 2018, comodo ice dragon is the best alternative for users using Kaspersky 2017 and Sandboxie. Sandboxie will only work with other browsers other than internet explorer, firefox, and google chrome, if Kaspersky is used. s
        More
        Positive comment • more than a year ago

      • Torch Browser

        Torch Browser is based on the...

        Bundleware

        Be careful during the installation: Forum

        • Free
        • Mac
        • Windows

      • QtWeb

        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)

        • Free • Open Source
        • Mac
        • Windows
        • Linux

      • Sushi Browser

        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.
        • Free • Open Source
        • Mac
        • Windows
        • Linux

      • Whale

        Whale is web browser developed by Naver Corporation.
        Whale possess a lot of similar features as Vivaldi as being a customized pushed browser, multi-tasking browsing called 'Omnitasking', as much as other features as cloud saves & quick translation.
        • Free
        • Mac
        • Windows
        • Linux
        • Android
        • iPhone
        • Android Tablet
        • iPad

      • Lucid Browser

        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.
        • Free • Open Source
        • Android
        • Android Tablet

      • Servo

        Servo is a modern, high-performance browser engine designed for both application and embedded use.
        • Free • Open Source
        • Mac
        • Linux
        • Firefox OS