Firefox extensions expand the functionality of the browser with new features not available in the default program. Below are the best Firefox add-ons (aka extensions) that cover security and privacy, ...

One of the features that attract geeks and power users to Firefox is add-ons. these simple browser extensions allow you to customize pretty much everything about the browser, from the page being ...

Firefox 63 has been out for less than a month and it won't be long until the next version of Mozilla's browser hits the mainstream. Slated for release on December 11, Firefox 64 will include a number ...

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 ...

Mozilla Firefox extensions created by Avast have been removed from the available add-ons listed within the browser's extensions management UI and Firefox website. GHacks reports that existing add-ons, ...

Firefox is a great browser on its own, but it can be enhanced by add-ons and extensions designed for it. There are thousands to choose from. Here are five we like. AdBlocker Ultimate (nwsdy.li/ABU) ...