Go to Windows platform Display platforms icon
Go to Windows platform Go to Mac platform Go to Android platform

Download firefox add-ons and plugins software for Windows for free

iMacros for Firefox icon
Record and automate repetitive actions with Firefox
Easy Youtube Video Downloader icon
Add a button to download videos from Youtube
Firefox OS Simulator icon
Have a look at Mozilla's new mobile OS
DownThemAll icon
Powerful download manager for Firefox
FasterFox icon
Power up your Mozilla Firefox
BugMeNot icon
Avoid unnecessary registrations on any website
Greasemonkey icon
Customize the way a webpage displays by using Javascript
Gmail Manager icon
Control your Gmail account from firefox
Fireshot icon
Take screenshots of the websites you are visiting
SVG-Edit icon
Draw vector images directly in your browser
FacePAD: Facebook Photo Album Downloader icon
Download entire Facebook albums
Ghostery icon
Find out who's keeping track of your online activity and block them
Google Web Accelerator icon
Optimize the load time of any webpage
Firefox Ultimate Optimizer icon
Make Mozilla Firefox consume far less memory
Xmarks icon
Sync your Firefox bookmarks between two computers
Favicon Picker 2 icon
Change the favicon of Firefox bookmarks
Crazy Browser icon
Discover a web browser with advanced mouse gestures
All-Glass Firefox icon
Apply transparencies to Firefox interface
AdBlock Plus for Firefox icon
Navigate faster and without adds or banners
YouTube Video Downloader icon
Download YouTube and other videos in the blink of an eye
MEGA extension icon
Improve the MEGA experience in Firefox
Better Facebook icon
Dozens of power-ups for Facebook
TinEye Reverse Image Search icon
Where does this picture come from?
Pop Up Stopper icon
Block pop-ups from any browser for free
Linky icon
Make handling links easier
Torrent Finder Toolbar icon
Search more than 150 torrent and trawler sites
Nokia PC Phone icon
Manage your Nokia phone from Mozilla Firefox
FireTorrent icon
Download from Bittorrent from your Firefox browser
Shareaholic icon
Share and send websites throughout social bookmarkers
SpeedyFox icon
Accelerate the loading time of you Firefox browser
Downloads in Tab icon
View your downloads in a new tab
Google Analytics Monitor icon
Keep your Google Analytics data at a glance
Cool Previews icon
Preview links before you access them
Youtube Music Player icon
Make Youtube your playlist
Print Edit icon
Edit a website before printing it
Wappalyzer icon
See which technology each website uses
Twanslate icon
Translate any tweet on the fly
MeasureIt icon
Measure any area on your browser
Alexa ToolBar icon
This toolbar is more than alive
Firefox Videodownloader icon
Save videos from Youtube, Google video,...
All-In-One Sidebar icon
Powerful sidebar control for Firefox
See more