Chess Game WebExtension based on chessboard3.js, chess library for chess move generation/validation and more
A nifty extension to use 400+ Facebook emojis! Simply Click & Paste!
Adds a button to YouTube videos to toggle auto-repeat.
Brick game: race
Retro-version of game 'race' now in you browser!
YouTube™ Popular Videos
A grid view of most pupular videos on YouTube.
remotely controlled playing of video, Use your cell phone as a remote control!
An easy-to-use and lite Magic Squares game
An easy-to-use and lite 2048 Game.
Simple, lightweight infinite scrolling for reddit
Sudoku is a logic-based, combinatorial number-placement puzzle.
Loop full or partial YouTube videos.
Minimal Tetromino Friends
Reduces lag as much as possible by removing everything from the page except for the game itself.
Extension for automatically skipping video ads and closing banner ads on YouTube
Emoji Finder helps you to generate and copy emojis to any web-page like FaceBook, Twitter, Gmail
Anime Takvimi Extension
UniverseView is a fast and fun OGame add-on. Find planets everywhere and make the way you play OGame more efficient and effective!
Follow your favorite TV show. For Opera 29+ only.
Remote VLC™ Player
Controls VLC player via toolbar popup UI
Adds real-time multiplayer abilities to Sporcle.com
Control Amazon music player, Spotify web player, Groove (Xbox) music player, and YouTube (HTML player only) without switching tabs.
Play Шикимори Online
Расширение позволяет смотреть аниме онлайн и синхронизировать его с вашим списком на Шикимори (shikimori.org и shikimori.one)
Upgrade your Wykop.
Simply focus on the video with theater mode add-on
LinDuo - Learn English for FREE
LinDuo is the best FREE way to learn 1000 English words in one month! Unique method of practice English listening and writting skills!
Play Robotman. It's like Flappy Bird, but with robots! Help Robotman navigate through obstacles with increasing difficulty. A highly addictive game inspired by the insanely popular flappy bird iphone game.
Play drums on your keyboard (letters only)
Box Critters Texture Pack Manager
A great extension that lets you easily switch between, add and create new themes to use on Box Critters!
Why so serious?
Podcast Player Prime
An easy-to-use and lite podcast player.
Die2Nite Enhancer improves your game experience on Die2Nite.