Ekstenzije
World's most useless extension
The most useless extension in the world.
Soviet Web
Replace text parts like "my stuff" with "our stuff". Communism - it's that easy!
Email Sent - Dark Souls Notification
Dark Souls themed notification when you send an email (Gmail, Outlook, Yahoo, ProtonMail, Yandex).
Ambient light for YouTube™
Immerse yourself in YouTube™ videos with ambient light!
YouTube™ Auto HD-LQ
Play YouTube Videos in the Highest or Lowest Available Quality
2048
Play 2048 in your browser!
Only Read
A feature Packed, customizable reader extension!
Showdex
Pokémon Showdown extension that harnesses the power of parabolic calculus to strategically extract your opponents' Elo.
Calculator for Opera
handy tool that adds a calculator to your web browser, allowing you to quickly perform mathematical calculations while browsing.
Get Styles
ChessGrow
Give easy access to ChessGrow from sidebar.
Rick-Roll Protection
A simple extension to detect and close possible rick-rolls. Detects over 10 different rick-rolls. It's basically a personal project that started as a meme with my friends, until I decided it would be a great idea to actually make an extension for it.
Wordl
Wordle, but its a chrome extension!
Emoji Keyboard — typing to emoji
keep trying to find an emoji. Select and copy your favorite emoji like cow, horse, eating, flag, laughing, crying, emoji
JSChess
Chess Game WebExtension based on chessboard3.js, chess library for chess move generation/validation and more
Pinky
Web Extension making 'The Settlers Online' collectibles easy to find!
YouTube Repeater
Adds a button to YouTube videos to toggle auto-repeat.
YouTube™ Media Player
Simple, yet elegant player for YouTube
Plants Insights
Add plants to websites.
Memo
Watch memes on the go, while surfing web.
Sudoku Play
Play 10 quick 4x4 popup levels in Opera, then continue to the full Sudoku board.
Aurora Player
Open the current video in the Aurora Player app for stunning glow effects.
H5games.online – Fresh online games
Play most popular and high quality online games at H5games.online
YouTube™ Popular Videos
A grid view of most pupular videos on YouTube.
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.
Sudoku
Sudoku is a logic-based, combinatorial number-placement puzzle.
Magenta Money Clicker
Click To Get The Extra Valuable Magenta Money!
NOPE button
Play the nope audio (may take time to open)
Simon
Simon is the game of lights and sounds of 80's
Monster Everywhere - pet many monsters
Looking for monsters, create your own Monster pet. tame a monster is not an easy task.
Snow for Opera
Add falling snow to your page for a snowstorm effect and turn it into a winter wonderland.
YouTube™ Anywhere
Provides access to a small floating YouTube window on any page!