The best add-ons of 2013, selected by the Featured Add-ons Community Board!
Complete Themes transform the look of your browser with styles for the window frame, address bar, buttons, tabs, and menus. New featured complete themes are picked by a community board every quarter!
Add-ons for your feed-reading needs!
Privacy is an essential part of Internet life. Here is a collection of add-ons to help protect your privacy.
These add-ons make the web more accessible!
Do you sit in an office chair for more than six hours a day? If so, your risk of heart disease has increased by up to 64 percent. These handy add-ons will help remind you to get up and move around!
Featured themes for Firefox for Android!
Themes to get you into the holiday spirit.
Show your support! Customize Firefox with your nation's flag and celebrate the global spirit of community.
When it comes to money, it’s hard not to get a bit stressed — or, more likely, a lot stressed. While you could hide and hope for the best, here are some great add-ons to help manage your finances.
Add-ons to help you on your way in 2012
3 great restartless add-ons for the end of the year!
Spook up your Firefox with these fun Halloween themes!