拡張機能
Sound Booster
最大音量を上げて増幅します。
Sidebar for YouTube™
Easy Access to YouTube via Sidebar UI
Watch2Gether
The official Watch2Gether (W2G) extension - Watch videos together with your friends.
Pacman
A Pacman game on a popup, now version 1.2!
Magic Actions for YouTube™
Enhance your YouTube watching experience! Cinema Mode, Mouse Wheel Volume Control, AutoHD, Expand, Snapshots …
'Improve YouTube!' (Video & YouTube Tools)
YouTube をスマートに整理しましょう！ YouTube video color ad skip volume speed channel tool style HD ads adblock adblocker tags keyword playlist
Sidebar for YouTube™
Simple access to YouTube using the sidebar UI
Mytube for Youtube™
YouTubeのデザインを変更し、YouTubeビデオの広告をブロックします。
YouTube Auto HD + FPS
YouTubeの動画の画質をFPSに合わせて自動的に設定してくれます
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!
Sidebar Sketch
Sketch anytime on your sidebar, even offline.
Nyan Cat for YouTube™
Nyan Cat Progress Bar for YouTube™! Nyan nyan nyan nyan nyan!
YouTube Speed Control
Control the speed of YouTube videos!
Sudoku Sidebar
Play Sudoku on Sidebar anytime in your browser! even offline!
RPG Game Online - Dedalium
Dedaliumは、どんなウェブサイトでもRPGゲームに変えるブラウザ拡張機能です。プレイしてインターネットを征服！
Free Games
Play Free Games Online on your Browser! They are indie games from all over the world!
Soviet Web
Replace text parts like "my stuff" with "our stuff". Communism - it's that easy!
Sudoku v2
Play Sudoku from sidebar anytime even offline
Pixel Snake
Play the sanke game in pixel
Pinky
Web Extension making 'The Settlers Online' collectibles easy to find!
PocketTube: Youtube Subscription Manager
YouTubeサブスクリプションをYouTubeフォルダーにグループ化します。 Youtubeのビデオデッキ。 視聴済み動画としてマークします。 YouTubeビデオをフィルタリングします。 Youtubeモード
YouTube HD
Automatically change YouTube video quality to HD resolution or the highest available one
Browser Cats
Funny cats chase the cursor in the browser. Your personal cat.
Play T-Rex Dinosaur Game Online
Play theT-Rex Dinosaur game enjoy the “No Internet game T Rex” now.
Snow for Opera
Add falling snow to your page for a snowstorm effect and turn it into a winter wonderland.
World's most useless extension
The most useless extension in the world.
Example
Example
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.
SmoothScroll
Scroll smoothly on all websites with your mouse and keyboard.
mySkip
Extension for automatically skipping video ads and closing banner ads on YouTube
Open in VLC™ (VideoLAN)
Easily open desired links in the VLC (VideoLAN) media player!