Mozilla Firefox for Linux 49.0.2 Fileforum Pick

4.3 out of 5 stars 4.3 (1045 votes)


Linux / Freeware / 106,567 downloads

Mozilla Firefox is a free and open source Web browser descended from the Mozilla Application Suite and managed by Mozilla Corporation. Firefox is the second most widely used browser.

To display web pages, Firefox uses the Gecko layout engine, which implements most current web standards in addition to several features that are intended to anticipate likely additions to the standards.

Reviews of Mozilla Firefox for Linux

  1. 4 out of 5 stars

    Reviewing 7.0 Alpha 1 (Nightly Build) (May 27, 2011)

    Do they really need to different versions for alpha builds?...

  2. 5 out of 5 stars

    Reviewing 4.0 (Mar 22, 2011)

    Use the PPA for Ubuntu if you want to get the latest stable version in your updates.

    Open Ubuntu Software Center>> Edit>> Software Sources...

    Click Other Software tab and click Add.

    Then just paste:


    Click close. Open your Update Manager and you can upgrade from 3.6 to version 4.0. Sweet!!

  3. 5 out of 5 stars

    Reviewing 4.0 Beta 10 (Jan 25, 2011)

    If you are 64bit Linux this link will give you a 32 bit version which will run, but none of your plugins will work. For a 64 bit version, check here;

    Incidentally I'm on FF4 on Ubuntu64 and its literally 60% faster than FF3.6, really really amazing improvement.

  4. 5 out of 5 stars

    Reviewing 3.6.6 (Jul 9, 2010)


  5. 4 out of 5 stars
    Artem S. Tashkinov

    Reviewing 3.6 RC2 (Jan 18, 2010)

    4 for incredibly slow UI.

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