Facebook Container
Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.
336,185 users
Emoji Cheatsheet
A reference for the codes to generate Emojis on popular sites like GitHub or Basecamp and Unicode characters for Twitter and Facebook. Search Emojis by name or view recently selected items. Emojis are automatically copied to the clipboard.
88,385 users
Social Fixer
Social Fixer for Facebook fixes annoyances, adds features, and enhances existing functionality to make FB more fun and efficient. Filter the news feed, hide sponsored posts and political posts, hide parts of the page you don't want to see, and more!
14,755 users
image-save
Allows to save images from Instagram with right click 'Save Image As...' . Please update to new version 1.2 to get new fixes.
6,964 users
Video DownloadHelper
The easy way to download and convert Web videos from hundreds of YouTube-like sites.
3,059,585 users
Download Flash and Video
Download Flash and Video is a great download helper tool that lets you download Flash games and Flash videos (YouTube, Facebook, Dailymotion, Google Videos and more) with a single click. The downloader is very easy to use.
565,146 users
Video Downloader professional
- download and save videos embedded into a website to your hard disk - add youtube, vimeo and other videos easily to your video list - supports up to 4k videos
316,757 users
Easy Youtube Video Downloader Express
WORKS WITH NEW YOUTUBE LAYOUT, "Best Youtube Video Downloader", Only one with 1080p Full-HD and 256kbps MP3 Direct Links. A clean, fast and simple addon for superfast and easy downloads in FLV, 3GP, MP3, MP4, 720p, 1080p qualities on Youtube pages.
350,759 users
Passbolt
Passbolt is an open source password manager for teams. Find out more at https://www.passbolt.com
3,544 users
Webmail Ad Blocker
Expand your email area by blocking and removing ads on the right hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.
46,276 users
View Page Archive & Cache
View archived and cached versions of web pages on 10+ search engines, such as the Wayback Machine, Archive.is, Google, Bing, Yandex, Gigablast, WebCite, Sogou, Memento, Naver and Yahoo Japan.
1,895 users
EPUBReader
With EPUBReader you can read ePub files just in Firefox. No additional software needed!
200,024 users
Image Search Options
Image Search Options provides a set of highly customizable reverse image search context menu options.
49,841 users
Turbo Download Manager
a download manager with multi-threading support
20,867 users
Enhancer for YouTube™
Tons of features to improve your user experience on YouTube™.
355,048 users
Midnight Lizard
This extension changes page colors, brightness and contrast to increase readability and brings dark night mode to all websites.
1,122 users