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

Discover the best of Firefox add-ons and plugins for Windows. Download them for free and virus free from Uptodown
1. Easy Youtube Video Downloader icon
A button to download videos from Youtube. We have always wanted it and Youtube never gives it us. Luckily, some developers think about it too and...
2.0
94 k downloads
2. iMacros for Firefox icon
The most experienced users of this browser will find iMacros to be a very interesting tool with which they can create their own scripts to...
5.0
39 k downloads
3. The Green Web icon
The Green Web is a lite add-on for Firefox that will tell you if the servers where the website you are visiting respect the environment. Once...
5.0
1.6 k downloads
4. YouTube Video Downloader icon
YouTube Video Downloader, as its name implies, allows you to download videos from YouTube with just a click. You can even choose between different formats...
3.0
197.4 k downloads
5. Firefox OS Simulator icon
Mozilla wants to break into the competitive mobile market and to that end will soon launch its own mobile operating system. With this Firefox extension...
4.0
14.2 k downloads
6. Firefox Ultimate Optimizer icon
One of the inconveniences that many people find when installing Mozilla Firefox to enjoy its advantages is its excessive use of memory. However, this problem...
3.0
171.9 k downloads
7. Gmail Manager icon
Gmail manager is a firefox plug-in which allows you to control and manage your Gmail account from Firefox. Thanks to Gmail Manager you will not have...
5.0
25.8 k downloads
8. Ghostery icon
There is an 'invisible' internet where everything we do online is recorded. If you want to be free from privacy invasion, protect yourself with Ghostery...
-
12.7 k downloads
9. TinEye Reverse Image Search icon
TinEye Reverse Image Search is and add-on for Firefox that allows you to check where any picture comes from. The add-on is perfectly integrated in the...
-
19.7 k downloads
10. Boost for Facebook icon
Facebook is one of the most famous social networks we can find when surfing the net. Lots of people are registering in this friendly network...
-
66.9 k downloads

More from the Firefox add-ons and plugins collection

Geode icon
Mozilla Labs
Gspace icon
Rahul Jonna
Better Facebook icon
Dozens of power-ups for Facebook
Greasemonkey icon
Customize the way a webpage displays by using Javascript
Quick Translator icon
Translate More than 50 Languages with One Click
Youtube Music Player icon
Make Youtube your playlist
Download Manager Tweak Extension icon
Power up Firefox download manager
Torrent Finder Toolbar icon
Search more than 150 torrent and trawler sites
Calculator icon
Comprehensive Firefox-integrated calculator
AdBlock Plus for Firefox icon
Navigate faster and without adds or banners
FasterFox icon
Power up your Mozilla Firefox
xB Browser icon
Anonymous navigation with this portable version of Firefox
Google Web Accelerator icon
Optimize the load time of any webpage
Password Hasher icon
scooper
Mouse Gestures icon
Execute common commands by mouse gestures
TV-Fox icon
Access more than 2,000 TV channels from Firefox
Fireshot icon
Take screenshots of the websites you are visiting
Facebook Video icon
Download any video uploaded to Facebook
FacePAD: Facebook Photo Album Downloader icon
Download entire Facebook albums
Wappalyzer icon
See which technology each website uses
Password Exporter icon
Export passwords from firefox to any other web browser
Reveal icon
Sourmilk
Zunemytube icon
keertiss
CookieSafe icon
Ron Beckman
termBlaster Extension icon
Search for a term in more than 100 browsers
Foxifly icon
Foxifly.com
Nokia PC Phone icon
Manage your Nokia phone from Mozilla Firefox
Snap Links icon
Pedro Fonseca
Crazy Browser icon
Discover a web browser with advanced mouse gestures
YouPlayer icon
View YouTube videos while you surf the net
Split Browser icon
Divide Firefox interface and feature two or more pages
Facebook Toolbar icon
Stay updated with your Facebook while you surf any website
Stratiform icon
Customize the look of your Firefox components
Find the Best Sites on the Internet icon
Discover the best sites related to the websites you visit
Status-4-Evar icon
Recover some of the features of the former status bar
Firefox 4 UI Fixer icon
Nikola Kocić
Cool Previews icon
Preview links before you access them
CheckPlaces icon
Keep your favorites always in order
Copy URL icon
Copy URL addresses faster
Accessibility Evaluation Toolbar icon
Does your website respect accessibility standards?
SVG-Edit icon
Draw vector images directly in your browser
Destroy the Web icon
Jose Enrique Bolaños
Print Edit icon
Edit a website before printing it
New Tab King icon
Dozens of ready-to-use utilities when you open a new tab
GMail Checker icon
Trinh Nguyen
Favicon Picker 2 icon
Change the favicon of Firefox bookmarks
See more