Extensions are like apps for your browser.
They add features to Firefox to make browsing faster, smarter, or just plain fun.
AdBlocker for YouTube™
Removes all annoying Ads from YouTube
226,500 users
Search image
Select some text, right-click and choose"Search image" in the menu, a Google Image tab will open with your results.
29,716 users
Full Screen for Firefox
Go full screen with one click on the full screen button. That includes also the full screen movies such as the YouTube, Vimeo, Dailymotion, Youku video player, etc.
5,893 users
Disconnect
Make the web faster, more private, and more secure.
191,450 users
Forecastfox (fix version)
Get international weather forecasts from AccuWeather.com and display them in any toolbar or statusbar with this highly customizable and unobtrusive extension.
44,261 users
Weather Extension
The best way to see the weather right in your browser. Easier than looking outside!
12,885 users
Forecast: Google™ Weather
A lightweight and accurate weather extension for the entire globe based on Google Technology
4,278 users
Toolbar Weather
This extension shows in your toolbar the current weather and the degree in Celsius, when you click is possible see more details about the weather on your city. In addition to being able to view the forecast for the next 24 and 48 hours.
506 users
New Tab Override (WebExtension)
New Tab Override brings back the ability to change the page which is shown when opening a new tab.
103,291 users
Tree Style Tab
Show tabs like a tree.
126,199 users
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
52,029 users
OneTab
OneTab - Too many tabs? Convert tabs to a list and reduce browser memory
79,846 users
Google Keep Notes
Google Keep Notes brings Google Keep right into your Firefox Sidebar.
15,190 users
Sticky Notes
Simple sticky notes utility which provides facility to make small notes of any thing.
2,169 users
Timer (alarm, timer and stopwatch)
Stylish timer combined with stopwatch and alarm for your browser.
3,900 users
Note Taker
Adds a text box to a toolbar button for taking notes
3,107 users