Explore powerful tools and features to customize Firefox and make the browser all your own.
This extension lets you click on any image on the web to search for it on TinEye. Discover where an image came from, see how it is being used, check if modified versions exist or locate higher resolution versions. Made with love by the TinEye team.
Stylish audio equalizer in toolbar popup.
Copy Plain Text without any formatting
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
Tons of features to improve your user experience on YouTube™.
Spoofs User-Agent strings of your browser with a new one globally, randomly or per hostname
Listen to live radio stations from around the world!
Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.