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ChessGrow
Give easy access to ChessGrow from sidebar.
Shelf Shuffle: Sort & Match
A cozy puzzle game where you tidy up messy shelves by sorting items into matching sets.
Open in VLC™ (VideoLAN)
Easily open desired links in the VLC (VideoLAN) media player!
Pinky
Web Extension making 'The Settlers Online' collectibles easy to find!
Omegle IP
Become a Hacker; You see the IP in the chat window
Pixel Snake
Play the sanke game in pixel
Calculator for Opera
方便的工具将计算器添加到您的Web浏览器中，从而使您可以在浏览时快速执行数学计算。
uView Player Picture-in-picture Extension
Watch Anime, Youtube video and more in Floating window overlay while Playing Games on PC
KAO Live
Ne loupez plus un seul live Twitch de Kao.
Soviet Web
Replace text parts like "my stuff" with "our stuff". Communism - it's that easy!
FIFA™ Panel View
FIFA™ Popup View is the easiest way to surf FIFA while you browse internet
Only Read
A feature Packed, customizable reader extension!
Tetris
Tetris is a tile-matching puzzle game.
Email Sent - Dark Souls Notification
Dark Souls themed notification when you send an email (Gmail, Outlook, Yahoo, ProtonMail, Yandex).
Showdex
Pokémon Showdown extension that harnesses the power of parabolic calculus to strategically extract your opponents' Elo.
Deck transfer for Yu-Gi-Oh! Master Duel and Neuron
Import and export Yu-Gi-Oh! decks from Master Duel and Neuron in YDK format and YDKE URLs via Konami's official card database.
2048
Play 2048 in your browser!
YouTube Repeater
Adds a button to YouTube videos to toggle auto-repeat.
H5games.online – Fresh online games
Play most popular and high quality online games at H5games.online
Snow for Opera
在页面添加飘雪，营造暴风雪效果，让它变成冬日仙境。
YouTube™ Auto HD-LQ
Play YouTube Videos in the Highest or Lowest Available Quality
Emoji Keyboard — typing to emoji
继续尝试寻找表情符号。 选择并复制您最喜欢的表情符号，如牛、马、吃、旗、笑、哭、表情符号
The Rick-iffier
Break any webpage, transforming it into a horrible (wonderful) monstrosity!
Tabzooka: Destroy Websites Game
Destroy any website as a jetpack hero. Shoot, smash and blow up the page, fight bosses, and play with up to 5 friends.
YouTube™ Anywhere
Provides access to a small floating YouTube window on any page!
Onets Poker
A very simple Video Poker
Get Styles
Emoji Finder
Emoji Finder helps you to generate and copy emojis to any web-page like FaceBook, Twitter, Gmail
Top2Twitch
Ne loupez plus un seul live de la chaîne Twitch top2tinidrum
Wordl
Wordle, but its a chrome extension!
Sudoku Play
Play 10 quick 4x4 popup levels in Opera, then continue to the full Sudoku board.
JSChess
Chess Game WebExtension based on chessboard3.js, chess library for chess move generation/validation and more