This addon is a fork of Mozilla's Facebook Container but for Twitter. Twitter Container isolates your Twitter activity from the rest of your web activity in order to prevent them from tracking you. This addon is NOT an official Mozilla Product.
Control the speed of video playback.
YouTube Downloader is a free and unlimited add-on for youtube to convert videos to mp3 or mp4.
Download YouTube / Instagram / Odnoklassniki videos and extract audio from video with just a few mouse clicks. Supported media formats are MP3, MP4, WEBM. Capture frames from online videos with a screenshot button.
Go to the pinned Messenger tab. If it doesn't exist, it's created.
Redirects YouTube, Twitter, Instagram... requests to alternative privacy friendly frontends and backends.
Sets Firefox's default search engine to You.com
Show dislikes on Youtube ** Extension can be disabled after update \ install by default - check it is enabled - then restart browser if not work **
Save highlighted text to a file on your computer.
This extension add a download button on any Youtube page and allows you to download MP3 & Video with just one click.
The 320 kbps YouTube mp3 addon generates a 320 kbps - MP3 DOWNLOAD button on YouTube.com. Convert YouTube to mp3 and download the file to your device.
Replaces the chat on Twitch.tv with Chatterino.
Removes Ads and the user interaction tracking on Facebook™. Modified elements can optionally have a custom CSS style applied to them so that cleaned items can be more easily identified.
Control speed of the youtube playback using the keyboard. Press '+' to increase and '-' to decrease the playback speed. Or Shift + mouse wheel . That plugin doesn't work together with "Enhancer for YouTube™"
Modify a web page to make it more readable by bolding the beginning of a word (bionic reading).
A dark theme for all of GitHub based on Atom One Dark.Source Code: https://github.com/poychang/github-dark-theme
A clean and elegant podcast player that make it easy to track and manage your subscription, create your podcast playlist, track podcasts' newest update and download audio tracks in podcasts.
Adds Reddit comments to Youtube videos!
Resurrect the dislike count, enhance your experience with 'Youtube Dislikes Viewer' or more commonly known as 'Yt Dislikes Viewer'.
Post to Tumblr right from your browser toolbar!
Brings annotation support back to YouTube™!
This is an extension that allows you to easily check SEO-related meta information and copy it with one click.
Bright VPN desktop app remote controller. Bright VPN is easy to use, no email or credit card is required to use the VPN proxy.
遊戲橘子官方啟動遊戲 for firefox
Colour scheme manager for Tumblr