Tiện ích mở rộng
Omegle IP
Become a Hacker; You see the IP in the chat window
uView Player Picture-in-picture Extension
Watch Anime, Youtube video and more in Floating window overlay while Playing Games on PC
World's most useless extension
The most useless extension in the world.
Ambient light for YouTube™
Immerse yourself in YouTube™ videos with ambient light!
Showdex
Pokémon Showdown extension that harnesses the power of parabolic calculus to strategically extract your opponents' Elo.
YouTube™ Auto HD-LQ
Play YouTube Videos in the Highest or Lowest Available Quality
Only Read
A feature Packed, customizable reader extension!
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.
Memo
Watch memes on the go, while surfing web.
Calculator for Opera
handy tool that adds a calculator to your web browser, allowing you to quickly perform mathematical calculations while browsing.
Example
Example
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.
ChessGrow
Give easy access to ChessGrow from sidebar.
2048
Play 2048 in your browser!
YouTube™ Media Player
Simple, yet elegant player for YouTube
NOPE button
Play the nope audio (may take time to open)
YouTube Repeater
Adds a button to YouTube videos to toggle auto-repeat.
YouTube™ Anywhere
Provides access to a small floating YouTube window on any page!
Get Styles
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
Aurora Player
Open the current video in the Aurora Player app for stunning glow effects.
YouTubePurifier
If there is a body there will be a spirit. ... If there is darkness there will be light. If there is likes there should be dislikes!
The Rick-iffier
Break any webpage, transforming it into a horrible (wonderful) monstrosity!
YouTube™ Popular Videos
A grid view of most pupular videos on YouTube.
RedditInfinity
Simple, lightweight infinite scrolling for reddit
Sridevi lovers
Explore the Sridevi Night Chart for the year 2023
Board Game Arena (BGA) Extension
Manage your games in progress, and add many visual enhancements (dark mode, etc.).
H5games.online – Fresh online games
Play most popular and high quality online games at H5games.online
Image Editor Web
Chỉnh sửa bất kỳ Hình ảnh nào trên internet bằng cách sử dụng tiện ích mở rộng này.
Sudoku
Sudoku is a logic-based, combinatorial number-placement puzzle.
Steam Activity Filter
Filter for friends' activity in Steam. Allows to load activity for selected days and display needed part of it.
Plants Insights
Add plants to websites.