• Noia Fox

    Theme for Firefox and Thunderbird
    Based on Noia Iconpack by Carlitus (deviantART)

    Noia Fox options is here (small icons, square tabs,...).
    108,926 users
    7,793 weekly downloads
  • Metal Lion Australis Theme

    Metal Lion meets Firefox Australis.
    18,591 users
    2,718 weekly downloads
  • Metal Lion Australis Graphite

    Metal Lion meets Firefox Australis in a Graphite type way.
    9,583 users
    1,434 weekly downloads
  • MX3

    Maxthon 3 like theme for Firefox
    16,392 users
    1,281 weekly downloads
  • Pinguin

    New version optimized for the new Australis interface.
    Theme "Pinguin" composed of large icons for easy navigation.
    7,377 users
    418 weekly downloads
  • Ecology

    New version optimized for the new Australis interface.
    An all green theme "Ecology". It is composed of large icons for easy navigation.
    6,677 users
    332 weekly downloads
  • Aeon Big

    Aeon Big is a big, bright theme for when you need large icons on your browser.
    4,192 users
    316 weekly downloads
  • In The Dark

    A theme created with simple shades of gray, designed to be simple and dark.
    1,949 users
    203 weekly downloads
  • Aeon Jumbo

    Aeon Jumbo is a theme designed for when you need very large icons. Very helpful with 24-inch iMacs.
    2,131 users
    151 weekly downloads
  • Blue Ice Reloaded

    A crisp, simple ice blue theme.
    1,679 users
    55 weekly downloads
  • AvantGarde

    Take Firefox to the next level.
    4,903 users
    32 weekly downloads
  • God of War

    A theme based on the God of War game series.
    581 users
    25 weekly downloads
  • MushroomKingdom

    A theme for the Super Mario Bros. fans!
    901 users
    25 weekly downloads
  • glowyblue

    Gold trimmings with a variety of dark backgrounds.
    It will integrate with most extensions by default.
    1,148 users
    25 weekly downloads
  • Toy Factory

    Toy Factory is a colorful theme for kids of all ages.

    Web tuts:
    1,720 users
    19 weekly downloads
  • XboxFox

    A theme created for 360 users, by a 360 user, with 360 buttons etc...

    You get the idea.
    Whilst this addon is now incompatible with the later versions of Firefox for Windows, I have had email reports of people saying it is behaving fine on linux.
    356 users
    19 weekly downloads