Up & Coming Extensions
This 15KB restartless add-on will add a "File" -> "Restart" menu item and a ctrl/cmd + alt + r hotkey to restart Firefox or Seamonkey.
elevenia Requires Restart
Instant access to your online shopping paradise. The more transaction you've made from our extension, the more point-cashback you'll get!
Notifier for Gmail, Hotmail, Yahoo mail.
lolifox - Fierr MOD Requires Restart
Replaces the error page with a lolifox appearance with additional features.
Make Firefox for Android use the whole screen
Darkens the background of the page
Shareaholic | share with Google, Facebook and more Requires Restart
Shareaholic is the easiest way to share & bookmark great content from anywhere on the web from one simple ALL-IN-ONE add-on. Works with Facebook, Twitter, Pinterest, Google, LinkedIn, E-mail and 200+ additional services.
AutoPager Requires Restart
AutoPager automatically loads next pages when you reach the end of a page. It works on a ton of sites,Google,Yahoo..
It works well with most other add-ons adblock plus, WOT and most of the greasemonkey scripts.
You can also try AutoPagerLite.
This extension allows you to download photos and videos from Instagram to your computer.
Youtube Video Search Engine Watch Live And Download free
Mp3 , Wallpaper,Software Search And Download free
Flash Video Downloader helps you download any video (flv, mp4, HD) from YouTube, Facebook, Break, Metacafe and more in one click.
Open various types of files in Google Docs Viewer
South African English spell checker Requires Restart
The South African English spell checker allows you to use place names, borrowed words, and other expressions that are unique to South Africa.
"No more eina, just a lekker spell checker!"
AutoAuth Requires Restart
AutoAuth automatically submits HTTP authentication dialogs when you’ve chosen to have the browser save your login information.