Most Popular Extensions
Fierr Requires Restart
Replaces the error page with a more stylish appearance with additional features.
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!"
Always open Tabs in foreground. Use system back button to close again.
Darkens the background of the page
Twitter Address Bar Search Featured
Mozilla Firefox with Twitter instantly connects you with what's happening in the world. Search people and topics on Twitter using @ and # from the address bar.
Network Preferences add-on for Firefox for Android
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.
Obsługa wbudowanego playera, aktualizuj: https://addons.mozilla.org/pl/firefox/addon/podcast-polskieradio/versions/0.9
Dodaje opcję pobierania (link "Pobierz") podcastów ze stron Polskiego Radia http://polskieradio.pl/ do plików MP3/FLV na dysk.
Webpage Snapshot to Scrapbook Requires Restart
Create snapshots of webpages and upload them to a digital scrapbook for collection and to share with friends. A new way to bookmark useful web information!
Crop the area of the webpage that you need, upload and then annotate the image and save.
Xultris Requires Restart
Xultris is a variant of the computer game classic Tetris.
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!
Show Password On Input Requires Restart
Gives an option to show the master password on input
Create a simple html page containing the whole chat. The page will contain only the chat section. All other page elements will be removed. Once the addons ends loading the chat you can save the clean page from your browser.
Export All Certificates Requires Restart
Adds an option to export all root certificates.
Displays startup timings
LinkyMobile is a Firefox/Firefox Mobile Addon to converts text links into genuine, clickable links.
Reload CSS without having to refresh the page.
This extension allows you to download photos and videos from Instagram to your computer.
UPDATE: XPI delay has been removed in Firefox 40!
Disable the install delay in Firefox. New 2.0 version now includes GreaseMonkey scripts!
Unlike similar addons, this works on Firefox 4 and beyond.