拡張機能
Sidebar for YouTube™
Easy Access to YouTube via Sidebar UI
2048 Sidebar
The famous 2048 game on the Opera Sidebar.
Global Twitch Emotes
Twitch culture wherever you go! This extension replaces all Twitch.tv emote phrases with their actual emoticons.
Get Styles
Magic Actions for YouTube™
Enhance your YouTube watching experience! Cinema Mode, Mouse Wheel Volume Control, AutoHD, Expand, Snapshots …
Twitch Now
Explore games & track your favorite streams on Twitch
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
SmoothScroll
Scroll smoothly on all websites with your mouse and keyboard.
FairSteam
Real gameplay video on Steam!
TV
Huge collection of Live Internet TV channels from all over the world. Online TV / Television
Free Games
Play Free Games Online on your Browser! They are indie games from all the world!
World's most useless extension
The most useless extension in the world.
YouTube HD
Automatically change YouTube video quality to HD resolution or the highest available one
Pinky
Web Extension making 'The Settlers Online' collectibles easy to find!
Open in VLC™ (VideoLAN)
Easily open desired links in the VLC (VideoLAN) media player!
Lol Searcher
Simple extension for Opera and Chrome that open a page of lol related site with a defined nickname.
Tetris
Tetris is a tile-matching puzzle game.
BetterRBTV
Comfort functions for YouTube™ Live and YouTube™ Gaming Live.
YouTube™ Auto HD-LQ
Play YouTube Videos in the Highest or Lowest Available Quality
Brick game: snake
Retro-version of game 'snake' now in you browser!
FilmFinder
Browse and download YIFY movies in excellent 720p, 1080p and 3D quality from YTS.AG
YouTube™ Media Player
Simple, yet elegant player for YouTube
Auto Replay for YouTube™
Automatically repeats your favourite YouTube video.
YouTube Ambilight
Immersive yourself in YouTube videos with ambilight!
YouTube™ Anywhere
Provides access to a small floating YouTube window on any page!
ImprovedTube - YouTube Extension
Improves YouTube's functions and site with Limited Permissions. Auto HD, Resize, Annotations, Playback Speed and more.
Dark Theme for YouTube™
YouTube theme : Specially for night or prevent the flash effect over-night.
PocketTube: Youtube Subscription Manager
購読チャンネルをグループ化するための最良の方法
Emojica
A nifty extension to use 400+ Facebook emojis! Simply Click & Paste!
YouTube Repeater
Adds a button to YouTube videos to toggle auto-repeat.
Video remote
remotely controlled playing of video, Use your cell phone as a remote control!
JSChess
Chess Game WebExtension based on chessboard3.js, chess library for chess move generation/validation and more