Modules Android

Summer Themes par Mozilla

Translation Tools par Mozilla

Find the right extension for your personal translation needs.

Extensions Challenge honorees par Mozilla

Check out the winners & finalists of our recent Firefox Quantum Extensions Challenge! Subject categories included tab management, entertainment/games, and changing the browser's appearance.

Spring Themes par Mozilla

It's the season of renewal. Give your browser a new look for spring.

Social Media Customization par Mozilla

Wikipedia Boosters par Mozilla

Good Time Tabs par Mozilla

Have a little fun with new tab pages.

Re-imagine Search par Mozilla

Solutions to custom search needs.

Be More Productive par Mozilla

From organization tools to time management features, here are a bunch of extensions that put the browser to work for you.

Watching Videos par Mozilla

Change Up Your Tabs par Mozilla

Dynamic Media Downloaders par Mozilla

There are better ways to download video, images, and more.

Extensions for Everything par Mozilla

From privacy protection to augmented emojis, there are extensions for all occasions.

Essential Extensions par Mozilla

From powerful privacy tools to media enhancers and more, here are some of the most indispensable Firefox extensions.

Framework DevTools par Mozilla

These add-ons extend the powerful capabilities of the Firefox Developer Tools that are already part of the browser.

Trending Extensions par Mozilla

Bookmark Managers par Mozilla

Customize and re-organize the way you manage your bookmarks.

Ad Blockers par Mozilla

Take control of your online advertising experience.

Password Managers par Mozilla

Enjoy better security and more convenience with an excellent password manager.

Winter Themes par Mozilla

Give your Firefox a winter wardrobe change!