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

Learn how to change what page you see when you first start Firefox, click the home button or open a new window.

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.

Mozilla Voice Server Proxy Retiring

Mozilla is ending official support for the Mozilla Voice Proxy Server and its related projects. Learn more about the retirement of server and extensions.

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