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 ...

Extensions or add-ons on any browser make the work of the user simple and easy. We can have a good time browsing websites or doing work using a Web browser and its extensions. In this guide, we show ...

LastPass works with Firefox through a toolbar add-on that can be downloaded through the "Tools" menu or by typing "about: addons" into the URL bar.

Video Control is a Firefox addon that will display advertisements in search result pages and web sites that you visit. When installed, Video Control injects a javascript script into web sites that you ...

You can easily block a website on Firefox — but you'll need to download the Block Site extension first.

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 ...

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 ...

Over the past two weeks, Mozilla's add-on review team has banned 197 Firefox add-ons that were caught executing malicious code, stealing user data, or using obfuscation to hide their source code. The ...

Firefox is popular in part because it allows anyone to extend the browser with all sorts of additional functionality through its add-on framework. Add-ons can turn Firefox into a BitTorrent client, an ...

Mozilla has released a Hall of Fame that software developers definitely don't want to be on. To promote the fact that not all Firefox add-ons are created equal, the browser-builder has named and ...

The big cheeses of the Mozarella foundation will ship Firefox 57 as the first version of its browser that will not support legacy Firefox add-ons. Firefox 57 will support only new add-ons written on ...

Mozilla has made several changes to its Firefox browser after discovering that two add-ons, which were installed by approximately 455,000 people, abused one of its APIs. "In early June, we discovered ...