What is a Mozilla Firefox Addon or Extension? Mozilla Firefox addons or extensions are programs that can be installed into Firefox in order to change the browser's functionality. This includes adding ...

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 Chief Technology Officer Eric Rescorla has written a detailed blog post explaining exactly how the browser's add-ons came to break all at once last week, how it was fixed, and how the company ...

While Mozilla Firefox Addons or Extensions are very useful, sometimes an extension can cause bugs, does not work as expected, performs malicious behavior, or you just do not find it useful. As ...

Firefox 3 was released just this June, and many Firefox fans believe the new version is clearly the best browser you can get. You can make it even better with free ...

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 ...

The JonDoFox utility creates a customized Firefox profile that automatically uses the separately installed JonDo program, as well as a number of privacy and security-themed Firefox addons, to allow ...

Firefox is one of the towering achievements of the open-source movement, accounting for almost a quarter of all Web site visits just five years after its launch. One of the reasons for its enormous ...

Used by an estimated 360 million worldwide internet users, Mozilla Firefox is the fourth most popular web browser on the planet. It's also thought to be one of the more secure options available, ...