Click on the three vertical dots in the upper-right corner of the browser. Select Settings from the drop-down menu.

Even if you've been with Firefox since the very beginning—2002, to be precise—there are always new tricks and features to discover inside Mozilla's browser, which continues to grow and evolve. These ...

How to prevent Firefox from consuming too many system resources Your email has been sent Every so often I give up on Firefox, only to return to it because I find ...

Firefox is better with add-ons. (Yes, that’s what Mozilla calls their “extensions.”) Whatever you call them, there are good options available to help you do everything from improving your privacy to ...

For a certain kind of power user, Firefox’s lack of vertical tab support might seem like a dealbreaker. Vertical tabs are a great way to manage dozens of browser tabs in a single window. At the ...

Private browsing allows you to browse the web without leaving traces. It is achieved through a special browser window and ends as soon as you close the page. This tutorial explains how to always open ...