Extensions
Calculator for Opera
handy tool that adds a calculator to your web browser, allowing you to quickly perform mathematical calculations while browsing.
The Rick-iffier
Break any webpage, transforming it into a horrible (wonderful) monstrosity!
Sudoku
Sudoku is a logic-based, combinatorial number-placement puzzle.
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.
Board Game Arena (BGA) Extension
Manage your games in progress, and add many visual enhancements (dark mode, etc.).
Emoji Censor
Redacts all emoji characters on a page, replacing them with black boxes.
YouTube™ Anywhere
Provides access to a small floating YouTube window on any page!
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
YouTube™ Popular Videos
A grid view of most pupular videos on YouTube.
Steam Activity Filter
Filter for friends' activity in Steam. Allows to load activity for selected days and display needed part of it.
Emoji Finder
Emoji Finder helps you to generate and copy emojis to any web-page like FaceBook, Twitter, Gmail
YouTube™ Auto HD-LQ
Play YouTube Videos in the Highest or Lowest Available Quality
Get Styles
あべ☆アニ Extension
This extension adds the program notification functionality to Abeani ( https://appsweets.net/abeani/ ).
Aurora Player
Open the current video in the Aurora Player app for stunning glow effects.
Theater Mode
Simply focus on the video with theater mode addon
Simon
Simon is the game of lights and sounds of 80's
TSOW - The Settlers Online Widget
Use your favourite maps in „The Settlers Online“ without switching between tabs or apps.
Play drums!
Play drums on your keyboard (letters only)
Onets Poker
A very simple Video Poker
MANGANIME Radio
Listen to the best Anime music (Japanese music, j-pop, j-rock, Kayokyoku, Chiptune and more for free on MANGANIME Radio.
Snow for Opera
Add falling snow to your page for a snowstorm effect and turn it into a winter wonderland.
Object Finder AI
Find object names in the picture using AI
Deel Auto Vergelijken & Huren Blog
Jouw blog over deelauto's en huurauto's en al het laatste nieuws op dit gebied
Owlbear Rodeo Tracker
Add-on for Owlbear Rodeo tabletop map simulator. Track dice rolls, combat turns, health and conditions of characters on the map.
Cheiradores de Flatos
This extension turns reading news a funnier experience.
Card Kingdom Cart extension
Card kingdom...
RedditInfinity
Simple, lightweight infinite scrolling for reddit
SEC Digital Calendar and Lectionary
Display the Scottish Episcopal Church digital calendar and lectionary in a toolbar popup window.
Click and Relax
Relaxing background sounds of nature and white noise.
Auto Replay for YouTube™
Automatically repeats your favourite YouTube video.
Magenta Money Clicker
Click To Get The Extra Valuable Magenta Money!