Try the Next Firefox
Helpful Firefox Themes and Theme Related Resources
The following collection of Firefox themes and theme tools can be helpful for persons with special or certain visual needs. Not all of the resources on this page were created specifically for accessibility purposes (though several were). None the less, you should be able to find a theme or tool here that is useful and that meets your own needs.
Firefox Themes Information
Several Firefox theme developers retired before the release of Firefox 4, so there is currently a lack of large themes available. There are some in the works, but creating a theme is quite a large task and can take a lot of time to complete.
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Theme Font & Size Changer
by Baris Derin and the Access Firefox Project
Theme Font & Size Changer allows you to change the font, and font size for Firefox itself. Your selections are applied instantly, and globally meaning all windows, menus, toolbars, etc within Firefox.
Initially designed to work with Firefox's default theme, it does work with some non-default themes as well.
Theme Font & Size Changer Overview and download information.
Aeon Big
by Ed Hume
Aeon Big is a bright, colorful theme with animated mouseover effects, and your choice of 48x48 or 32x32 pixel toolbar buttons. The 48 pixel sized icons are the default size. To use the 32x32 ones, select "Use Small Icons" in Firefox's Customize Toolbar window.
Bloomind FT DeepDark 2
by bloomind
A sleek, sharp looking high contrast dark theme. Many more screen shots available on DeepDark 2's homepage on the Mozilla Add-ons site.
Aeon Clouds
by Ed Hume
Aeon Clouds is a colorful low contrast theme with fun 32x32 pixel icons, great mouseover effects, and smooth backgrounds.
Charamel
by ShareBird
Charamel (also available for Mozilla Thunderbird) is a clean, low contrast theme with colorful 32x32 pixel icons. There are several other screen shots provided on its download page on the Mozilla Add-ons site.
Mostly Crystal
by CatThief
Mostly Crystal offers clear, colorful 32x32 pixels icons throughout Firefox that are easy to distinguish from one another. There are several customization options available by copying and pasting the code provided on Cat Thief's website into your userChrome.css (instructions are included).
Get this theme
Customization Options
Bloomind FT PureWhite 2
by bloodmind
Bloomind FT PureWhite 2 is a stark, high contrast clean theme that keeps things simple yet remains stylish.
AFx 8-O Nav Bar Buttons
Colorful, large 48x48 pixel and extra large 64x64 pixel Firefox navigation toolbar button sets made up of a mix of original Oxygen icons and new ones using Oxygen SVG elements. Available as Firefox add-ons.
Learn more about Fx 8-O Nav Bar Buttons
Get AFx 8-O Nav Bar Buttons (48px) from the Firefox Add-ons site.
Get AFx 8-O Nav Bar Buttons (64px) from the Firefox Add-ons site.
Get More Themes
Build your own lightweight theme for Firefox at BT Engage, and/or browse through thousands of themes at BrandThunder.com.
Visit the official Firefox Add-ons site to view and install more themes.