Add-ons
To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseMost Popular All »
- 1. Adblock Plus 18.423.626 users
- 2. Video DownloadHelper 6.201.537 users
- 3. Firebug 2.906.910 users
- 4. NoScript Security Suite 2.265.579 users
- 5. Greasemonkey 1.801.849 users
- 6. DownThemAll! 1.637.651 users
- 7. FlashGot Mass Downloader 1.353.562 users
- 8. Web of Trust - WOT 1.337.641 users
- 9. Flash Video Downloader - Full HD Download 1.334.349 users
- 10. Adblock Plus Pop-up Addon 1.199.536 users
Featured Extensions See all »
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Lightbeam is a Firefox add-on that enables you to see the first and third party sites you interact with on the Web. Using interactive visualizations, Lightbeam shows you the relationships between these third parties and the sites you visit.This add-on is not compatible with your version of Firefox because of the following:
472.011 users -
Save time by speeding up repetitive tasks. Get faster, parallelized downloads, see definitions, auto-load the next page, improve searching, and more. FastestFox will dramatically enhance your productivity!This add-on is not compatible with your version of Firefox because of the following:
289.656 users -
The quick and easy way to delete your browsing history, erase all temporary internet files, remove downloaded files history, cookies, Flash LSO, typed URLs. Allows to delete private data when Firefox closes. Supported ext. tools like CCleaner.This add-on is not compatible with your version of Firefox because of the following:
111.034 users -
Flash Video Downloader helps you to download any video (flv, mp4, HD) from YouTube-like, Facebook, Break, Metacafe and more in one click. You can download mp3, music (iPod), avi and more. Download Flash games. Download Helper.This add-on is not compatible with your version of Firefox because of the following:
1.334.349 users -
Session Manager salvează şi restaurează starea tuturor ferestrelor - fie la cerea Dvs., fie în mod automat, la pornire sau după o închidere forţată a navigatorului.This add-on is not compatible with your version of Firefox because of the following:
266.176 users -
Întreaga pagină se va întuneca, astfel vei putea urmări videoclipul ca la cinema.This add-on is not compatible with your version of Firefox because of the following:
105.474 users -
A clean, easy to use and highly extensible Internet Relay Chat (IRC) client.This add-on is not compatible with your version of Firefox because of the following:
184.273 users -
Make sure your tabs stay visible all the time.
This add-on is not compatible with your version of Firefox because of the following:
13.007 users -
Integrates location bar and search bar into one. Shows search and url suggestions. Quickly switch search engine using search keywords. Provides different auto-complete popup styles for compact displays.
This add-on is not compatible with your version of Firefox because of the following:
54.239 users -
Ciuvo finds best deals for your wanted product. Price check, comparison, customer reviews, product videos and coupons right in your web browser.
This add-on is not compatible with your version of Firefox because of the following:
45.169 users -
Learn touch typing, or improve your typing.
This add-on is not compatible with your version of Firefox because of the following:
9.811 users -
Allows editing of web page content while in Print Preview mode, prior to printing or saving as HTML or PDF. Compacts the layout and removes unwanted content such as adverts, sidebars and blank pages. Any element can be formatted, hidden or deleted.
This add-on is not compatible with your version of Firefox because of the following:
101.050 users -
Supercharge your reload button and hotkeys!
This add-on is not compatible with your version of Firefox because of the following:
12.081 users -
Scrolls the page smoothly when scrolling the mouse wheel (or keyboard arrows if enabled).
This add-on is not compatible with your version of Firefox because of the following:
58.982 users -
Eşti iritat de publicitate? Te enervează banerele? Instalează Adblock Plus pentru a recâştiga controlul asupra internetului.
This add-on is not compatible with your version of Firefox because of the following:
Poţi viziona în prealabil o prezentare scurtă http://www.youtube.com/watch?v=oNvb2SjVjjI18.423.626 users -
Find out which websites you can trust. WOT adds intuitive traffic light-style icons next to search results and URLs to help you make informed decisions about whether to visit a site or not.
This add-on is not compatible with your version of Firefox because of the following:
1.337.641 users -
Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.
This add-on is not compatible with your version of Firefox because of the following:
107.614 users -
Watch videos anywhere in cinema mode without leaving the website you're on.
This add-on is not compatible with your version of Firefox because of the following:
42.028 users
Up & Coming Extensions See all »
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Allows manipulation of the playback rate of HTML5 videosThis add-on is not compatible with your version of Firefox because of the following:
14.972 users -
To detect the URL of the streaming audio and video, so that you can copy from the page context menu.This add-on is not compatible with your version of Firefox because of the following:
9.272 users -
Translate entire web page or selected text using google translateThis add-on is not compatible with your version of Firefox because of the following:
There are many translators on Firefox. There are two features they're not supported:
1.HTTPS pages
2.Page logined
This addon can translate all pages you can open in firefox3.557 users -
Downloading videos from popular sites (e.g. YouTube, Vimeo, etc).This add-on is not compatible with your version of Firefox because of the following:
35.241 users -
Want to save money shopping online?This add-on is not compatible with your version of Firefox because of the following:
Automatically get the best prices, coupons & promo codes.
✔ Uses HTTPS
✔ Automatically get the best prices & coupon codes
✔ Works on search engines
✔ Product information
Safe · Discreet · 100% Free14.588 users -
Keep your menus in check by filtering out items you never use.This add-on is not compatible with your version of Firefox because of the following:
1.968 users -
Hide Firefox User Interface.
This add-on is not compatible with your version of Firefox because of the following:
1.629 users -
Double-click any image to download it quickly and quietly.
This add-on is not compatible with your version of Firefox because of the following:
1.044 users -
This addon help you to block facebook ads and change your facebook to a new look
This add-on is not compatible with your version of Firefox because of the following:
1.684 users -
Loop HTML5 Video and Music.
This add-on is not compatible with your version of Firefox because of the following:
1.612 users -
Gives you a place to put all your add-on buttons without over-crowding the navigation bar.
This add-on is not compatible with your version of Firefox because of the following:
1.925 users -
Blocks casino related websites and displays an awareness page.
This add-on is not compatible with your version of Firefox because of the following:
1.934 users -
Implements the loop attribute for HTML5 videos/audios and adds an item to control it from the context menu.
This add-on is not compatible with your version of Firefox because of the following:
1.109 users -
Permanently hides the Ads panel in the right side of New Yahoo! Mail, the 'Sponsored' email at the Top, and ads at the Left to give you a full-width Premium email experience for free! The other option, of course is to pay $50 a year to Yahoo! Inc. :)
This add-on is not compatible with your version of Firefox because of the following:
4.690 users -
Adds a toolbar button to exit Firefox...
This add-on is not compatible with your version of Firefox because of the following:
2.813 users -
YouTube Control Center is an open-source project that aims to enhance the overall YouTube experience by providing the end user with more control in what the playback process is concerned.
This add-on is not compatible with your version of Firefox because of the following:
1.092 users -
An easier management of the user interface language
This add-on is not compatible with your version of Firefox because of the following:
2.108 users -
Manage your installed personas (lightweight themes).
This add-on is not compatible with your version of Firefox because of the following:
15.811 users
Featured Themes See all »
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Flamingos, Flamingoes
1.229 users -
really cute bird
3.843 users -
Cats on the Couch
1.870 users -
pushing up daisies
2.303 users -
Spring_Damask
1.011 users -
Funnel of the perdition 4777
1.025 users -
blooming tree in the right
3.828 users -
Easter pattern
2.251 users -
mozilla firefox fire - fuego
3.959 users -
Four Seasons Breeze
891 users -
Gravity's Rainbow
1.205 users -
Sails at Sunset
2.135 users -
Blue,white triangles
2.796 users -
fractal sea foam
2.648 users -
Dragonflies in Maple Tree
3.343 users -
答应了苏苏要做的
1.167 users -
Blue Mozilla Firefox
4.242 users -
SunsetTree
731 users
Featured Collections See all »
To create your own collections, you must have a Mozilla Add-ons account.
