Unlock powerful extensions on Firefox Android to strip trackers, darken sites, and skip tedious sponsored segments ...

Add-ons in Mozilla Firefox automate a wide variety of tasks and enhance the functionality of the Web browser. Too many Firefox add-ons slow the browser dow, however. Add-ons also occasionally limit ...

An expired certificate on the Mozilla Add-ons infrastructure is disabling Firefox add-ons for millions of users, and is also preventing users from re-activating or (re-)installing extensions. The ...

Firefox Mobile can now use add-ons - aka extensions - to expand the browser's features and improve your overall experience. Here's how to install them. For the longest time, the Firefox browser was on ...

Browser running slow lately? One of your add-on installs may be the culprit eating your performance. Here's how to find out which one. How to hide all browser tabs with one click Open social-reader ...