Add-ons
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseMost Popular All »
- 1. Adblock Plus 19,970,340 users
- 2. Video DownloadHelper 4,610,849 users
- 3. Easy Screenshot 2,551,263 users
- 4. uBlock Origin 2,238,784 users
- 5. NoScript Security Suite 2,159,774 users
- 6. Firebug 2,014,062 users
- 7. Ghostery 1,396,392 users
- 8. DownThemAll! 1,227,704 users
- 9. Greasemonkey 1,213,178 users
- 10. Search and New Tab by Yahoo 1,102,807 users
Featured Extensions See all »
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Simplifies the use of temporary e-mail addresses in order to protect your real address from spam. Supports inter alia 10minutemail.com and anonbox.net.This add-on is not compatible with your version of Firefox because of the following:
14,189 users -
provides an easy access to Messenger.com and notifies you of all new messages (via badge icon text)This add-on is not compatible with your version of Firefox because of the following:
3,732 users -
Weather Forecast Plus is the easiest way to check the weather while you browse internetThis add-on is not compatible with your version of Firefox because of the following:
28,109 users -
A customizable mouse gestures extension which enables to execute various commands and user scripts with six types of gestures.This add-on is not compatible with your version of Firefox because of the following:
337,527 users -
YouTube Control Center is an open-source project that aims to enhance the overall YouTube experience by providing the end user with more control in what the playback process is concerned.This add-on is not compatible with your version of Firefox because of the following:
13,977 users -
Australis was the code name for the current Firefox theme, it aimed to make a great browser look awesome. Now you can go one step further and also make it feel awesome to use!This add-on is not compatible with your version of Firefox because of the following:
36,723 users
Up & Coming Extensions See all »
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Allow the browser to play HLS video urls (m3u8) 'natively'This add-on is not compatible with your version of Firefox because of the following:
2,212 users -
Warns users when they visit sites which have been hacked recently.This add-on is not compatible with your version of Firefox because of the following:
3,189 users -
Swap Your Proxy Setting instantly just by a click.This add-on is not compatible with your version of Firefox because of the following:
27,097 users -
A Mozilla Shield Study add-on for recommending add-ons based on domains that the user visits
This add-on is not compatible with your version of Firefox because of the following:
2,147 users -
1. Find the same products.This add-on is not compatible with your version of Firefox because of the following:
2. Historical price.
3. Show App's price.
4. Analyze seller.
5. Shortcuts visit Aliexpress10,150 users -
An easy-to-use and lite App for WhatsApp Web.This add-on is not compatible with your version of Firefox because of the following:
10,976 users
Featured Themes See all »
Featured Collections See all »
To create your own collections, you must have a Mozilla Add-ons account.
