Personalize Your Firefox

There are thousands of free add-ons, created by developers all over the world, that you can install to personalize your Firefox. From fun visual themes to powerful tools that make browsing faster and safer, add-ons make your browser yours. To help you get started, here are some we recommend for their stand-out performance and functionality.

Blue Grass Rain Shower Petite by MaDonna

This add-on does not support your browser.

Privacy protection with Privacy Possum by cowlicks

Defend yourself against the sneakiest trackers.
This add-on does not support your browser.

Fix annoying audio with SoundFixer by unrelenting.technology

Is the volume on a website too quiet? Too loud? SoundFixer can help.
This add-on does not support your browser.

Animated Kitty Cat by sassygirl1016

This add-on does not support your browser.

Close annoying overlays with Behind The Overlay Revival by Iván Ruvalcaba

Simply click a button to close annoying pop-up overlays.
This add-on does not support your browser.

Stop Facebook tracking with Facebook Container by Mozilla

Isolate your Facebook identity into a separate “container” that makes it harder for Facebook to track your movements around the web.
This add-on does not support your browser.

Futuristic Theme by tipapro

This add-on does not support your browser.