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Collection of Tab Related Actions e.g. Duplicate, Close Duplicates, Close to the Left, Copy Title, Merge Windows, Save as PDF, Copy Urls Tab/All/Left/Right, Host keep/close/close other, Sort by URL/Title, Asce/Desc, Move, Reload, Reload Timer
Grab and download media (image, audio, and video) resources by monitoring network (like FlashGot or Flash video downloader extensions)
New Tab Override brings back the ability to change the page which is shown when opening a new tab.
Automatically refresh tabs based on custom time intervals
YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.
Enables desktop notifications like in Chrome (e.g. Gmail, imo.im) and, if the site doesn't support them, it can notify new messages or updates detecting changes of the title (e.g. Hotmail, Yahoo, Facebook, Twitter). Even if the browser is minimized!
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.
Avec EPUBReader, vous pouvez lire des livres au format ePub simplement dans Firefox. Il n'y a pas besoin d'installer un autre logiciel!
The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.
Use LessPass add-on to generate complex passwords and log in automatically to all your sites
Speed up, slow down, advance and rewind any HTML5 video with quick shortcuts.
Protects your privacy by blocking spying ads and invisible trackers.
Removes all annoying Ads from YouTube
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.
Make the web faster, more private, and more secure.
Select some text, right-click and choose"Search image" in the menu, a Google Image tab will open with the searched text.
a customizable extension to save the images from the current tab page
Instant Translate: Ultimate Translator Compatible avec Firefox 57 et versions supérieures En vedette
Translator, dictionary and text-to-speech for 103 languages. Select and translate on any page with a shortcut on double-click.
Zoom web pages (either per-site or per-tab) using full-page zoom, text-only zoom, automatic fit-to-width and minimum font size.