To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Đóng
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Đóng
Recently Updated Extensions
Sắp xếp theo:
Ember Inspector No Restart
Tool for debugging Ember applications.
Go to the reports, download maps links, the addition of the counter, etc.
japanizer No Restart
Practice Japanese words while reading English.
uBlock Origin No Restart
Finally, an efficient blocker. Easy on CPU and memory.
Easy translation tool using Google Translate. Select text and right click to translate. Press CTRL+SHIFT+L to open translation window.
Tab Badge No Restart
Adds a small badge to your tabs to alert you to (for example) new messages on Facebook. The badge is also visible when the tabs are pinned so you can see when there's something new available.
Turbo Download Manager No Restart
a download manager with multi-threading support
Undo Close Tab Replacement No Restart
Replaces the "Undo Close Tab" menu item with the "Recently Closed Tabs" submenu.
AmIUnique No Restart
An extension to follow the evolution of your browser fingerprint! Be notified as soon as a change is detected!
S3.Google Translator Nên dùng
S3.Google Translator adds the power of Google Translate’s automatic translations to your browser!
It supports translation of selected text, entered phrase or whole webpage between any of 80+ languages.
New Feature: Language learning!
Open ISBN No Restart
Lets one highlight text or a link containing an ISBN and visit the ISBN at Amazon.com.
safer-route No Restart
Switch to HTTPS scheme where support is detected
Squid Thing No Restart
Provides convenient access to Squid Ring and SplatNet stage rotations くコ:彡
Soyez informés dès qu'un stream est lancé sur la TV Overwatch
Codecademy Redesigned No Restart
Improves your experience on Codecademy, re-styling the Q&A forums into a sleeker look and adding many new useful features
GitHub Hovercard No Restart
GitHub Hovercard provide quick information of users and repos without jumping back and forth around several pages.
hot-translate No Restart
Hot Translate is a simple translation addon.
Just set language in preferences, select some text, press ALT+Q and you will see a notification window, with translated text.
GitHub Latest Projects No Restart
Discover Up & Coming Projects on GitHub.Find popular GitHub projects that were created in the past few days (configurable).
Star the repo if you like it.
Available on Chrome.
Hide Caption Titlebar Plus No Restart
"Maximize your screen space by adjusting Firefox window TitleBar, borders, Tabs, Toolbars, etc!", with 'smart' options, *optional* custom caption & resizers.
Multiple Configurable Actions for both screen-corner buttons: Firefox & Close buttons!
AngularDetect No Restart
Detects the use of AngularJS on a webpage and gives you an alert when it detects AngularJS. It just gives you a heads up that hey, this site was built with angular, so that might be why its so cool! And if your an angular dev, inspiration!