One of the perks of using web browsers on your desktop is the selection of extensions that you can add to them. They add additional functionality to your browsing. Think of them as the equivalent of ...

Whether you're fed up with Chrome spinning up your computer's fans just to load Facebook, or Safari just isn't your jam, Firefox is a great browser alternative for any operating system. While it may ...

Firefox is an outstanding choice for your default Android browser. It's more secure than Chrome and offers an abundance of features. One such feature is extensions. That's right; Firefox is one of the ...

Mozilla today announced major changes to how Firefox will implement add-ons going forward. The most important of these is the adoption of a new extension API that will be largely compatible with the ...

Twitter is great, but what if you could extend its functionality with some Firefox extensions? You can, if you download some of these add-ons. CNET contributor Don ...