扩展
Sound Booster
增加和放大您的最大音量。
Sidebar for YouTube™
Easy Access to YouTube via Sidebar UI
Pacman
A Pacman game on a popup, now version 1.2!
Watch2Gether
The official Watch2Gether (W2G) extension - Watch videos together with your friends.
Magic Actions for YouTube™
Enhance your YouTube watching experience! Cinema Mode, Mouse Wheel Volume Control, AutoHD, Expand, Snapshots …
'Improve YouTube!' (Video & YouTube Tools)
YouTube, tidy + smart? Youtube video youtube player size youtube color ad skip speed volume channel skipper tags playlist hide
Sidebar for YouTube™
Simple access to YouTube using the sidebar UI
Mytube for Youtube™
更改YouTube的设计，并在YouTube视频上阻止所有广告。
Sidebar Sketch
Sketch anytime on your sidebar, even offline.
Nyan Cat for YouTube™
Nyan Cat Progress Bar for YouTube™! Nyan nyan nyan nyan nyan!
Global Twitch Emotes
Twitch culture wherever you go! This extension replaces all Twitch.tv emote phrases with their actual emoticons.
Emoji Minesweeper
Play Minesweeper as Emojis!
YouTube Auto HD + FPS
自动根据帧率来设置 Youtube 视频的质量
Sudoku Sidebar
Play Sudoku on Sidebar anytime in your browser! even offline!
YouTube Speed Control
Control the speed of YouTube videos!
Pinky
Web Extension making 'The Settlers Online' collectibles easy to find!
Free Games
Play Free Games Online on your Browser! They are indie games from all over the world!
RPG Game Online - Dedalium
Dedalium是一个浏览器扩展程序，可将任何网站变为角色扮演游戏。游玩并征服互联网！
Sudoku v2
Play Sudoku from sidebar anytime even offline
mySkip
Extension for automatically skipping video ads and closing banner ads on YouTube
YouTube HD
Automatically change YouTube video quality to HD resolution or the highest available one
Play T-Rex Dinosaur Game Online
Play theT-Rex Dinosaur game enjoy the “No Internet game T Rex” now.
Browser Cats
Funny cats chase the cursor in the browser. Your personal cat.
PocketTube: Youtube Subscription Manager
Group YouTube subscriptions into YouTube folder. Video Deck for Youtube. Mark as watched videos. Filter YouTube video. Youtube mode
SmoothScroll
Scroll smoothly on all websites with your mouse and keyboard.
FlappyBird
Play in your browser!
Pixel Snake
Play the sanke game in pixel
Ambient light for YouTube™
Immerse yourself in YouTube™ videos with ambient light!
Super Mario Crossover
The legendary arcade game that has survived the ages and can still be found today in modern arcades. You may have played this game when you were a kid and want to have a bit of fun remembering what it was like.
Tetris
Tetris is a tile-matching puzzle game.
Example
Example
World's most useless extension
The most useless extension in the world.