Manage preferences and add-ons

Make Firefox yours through customization settings and add-ons

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.

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Volunteer

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

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