Add-ons
Most Popular All »
- 1. Adblock Plus 13,983,487 users
- 2. Lightning 5,900,075 users
- 3. NoScript Security Suite 1,718,960 users
- 4. DownThemAll! 919,253 users
- 5. 1-Click YouTube Video Download 515,498 users
- 6. Download Flash and Video 509,887 users
- 7. FlashGot Mass Downloader 473,827 users
- 8. ImportExportTools 398,884 users
- 9. HTTPS Everywhere 375,620 users
- 10. Stylish 371,325 users
Featured Extensions See all »
-
The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.1,718,960 users -
Blocks annoying video ads on YouTube, Facebook ads, banners and much more.
Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).13,983,487 users -
ReminderFox displays and manages lists of reminders and ToDo's. ReminderFox makes sure you remember all of your important dates via easy-to-use lists, alerts, and alarms, right in your browser without the need for a separate calendar program.47,881 users -
The first and only download manager/accelerator built inside Firefox!919,253 users
Up & Coming Extensions See all »
-
This is a fork of AutoProxy, which can run the latest version of Firefox.4,087 users -
Are you concerned about your privacy? Or, are you blocked from some websites by a firewall? And, are you arming yourself with a proxy? In that case, AutoProxy is designed for you! A tool to help you use your proxy automatically & efficiently.19,709 users -
Embeds Internet Explorer(IE) to use the powerful Firefox add-ons.
Not only an enhanced IE Tab, but also an enhanced Internet Explorer with Adblock Plus and FireGestures support.
Switch to the IE engine in one click and dismiss your IE.36,731 users -
Lets the user direct the submission of a form to a new tab or window. [Bug #17754]1,294 users
Featured Collections See all »
-
Featured Add-ons for Seamonkey
None
15 add-ons · 101 followers
To create your own collections, you must have a Mozilla Add-ons account.
