As you add new Firefox extensions, though, the toolbar can become filled with unwanted icons. This guide will explain how to remove a button from the Firefox toolbar.

Mozilla Firefox provides an easy to access toolbar at the top of the browser window that contains a variety of icons for popular and commonly used features. As you add new Firefox extensions ...

The tutorial is a bit dated (especially since Firefox 2), but it's a nice complement to Mozilla Developer Center's official Building an Extension document.

Speed up Firefox by following the step-by-step instructions in this tutorial.

To import passwords to Firefox from another browser like Chrome or Edge, follow these steps- Open the Firefox browser on your computer. Click on the hamburger icon or the Menu button.