Manage preferences and add-ons

Make Firefox yours through customization settings and add-ons

Add-on Badges

You’ll know if an extension is being regularly reviewed if it has one of the badges listed in this article.

How to set the home page

Load your favorite pages in one click. We'll show you how to set your home page or restore the default page.

Multi-Account Containers

Multi-Account Containers is a Firefox WebExtension that lets you separate your work and personal browsing.

Configuration Editor for Firefox

Learn about the Firefox about:config page and how to use the Configuration Editor to view, change, or reset advanced preference settings.

Firefox Better Web with Scroll

Firefox Better Web with Scroll is a service that improves your reading experience and protects your privacy while funding journalism.

Illustration of hands


Grow and share your expertise with others. Answer questions and improve our knowledge base.

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