Firefox supports small programs, or plug-ins, that add extra functionality to the browser. These programs are called Add-ons. These programs can add a myriad of features ranging from a new toolbar ...

Mozilla is working on an overhauled Firefox Add-ons Manager that should rollout with v3.7. Rather than opening as a tiny window separate from the rest of the browser, the revamped manager launches as ...

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 ...

Slowly but surely, Mozilla's Firefox continues to grow into more and more of a respectable opponent to Microsoft's Internet Explorer. As the years have passed, more people have grown tired of IE's ...

Firefox add-ons are a great way to add features and improve security in Mozilla’s browser, but they can seriously slow performance too. Now Mozilla is taking action against those speed-killing ...

Firefox Add-ons have long been a major reason of user devotion and now Mozilla has taken Add-ons to the next level with a major upgrade. The Firefox Add-Ons system has been redesigned with a focus on ...

If you're running the Development ("dev") builds of Google Chrome and have already jumped in with a few extensions, like Xmarks' bookmark syncer, recent builds give you a more convenient way to ...

Mozilla has improved the performance of our favorite Windows email client, Thunderbird, and also added several useful features, including tab-reordering and dragging, attachment size display, and an ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Mozilla has added an extra wall in Firefox 3.6 to block ...

Like Windows OS, Firefox also comes with a native Task Manager feature. This built-in feature helps you find extensions, add-ons, and tabs that consume a lot of CPU and RAM. This feature is very much ...