Easily customizable keyboard shortcuts for Opera
Free LiveScore with Soccer, Basketball, Tennis, Football, Baseball, Hockey and Snooker
This extension tries to fill every user input form field which was collected earlier..
Right Click Validator
Right click on any webpage to validate it using the W3 NUValidator service.
League of Legends Events
This is an Extension wich provides a list of upcoming League of Legends eSports events.
quick and simple way to zoom pages
Loop full or partial YouTube videos.
A real time currency converter
Makes Opera 15 scroll like in Opera 12
IDN Safe is a browser extension which blocks internationalized domain names to prevent you from visiting probable fake sites.
View all HTTP Requests and Responses sent between the Web browser and the Web server.
Ambivid player for Youtube™
Creates light effects around Youtube's video player corresponding to the video content
Tumblr Savior for Opera
Tired of iPad posts filling up your dashboard? Hate hearing about an athlete's latest blunders? Tumblr Savior is here to save you!
Diigo Web Collector - Capture and Annotate
Bookmark, Archive, Screenshot & Markup - All-In-One Web Collector, must-have research tool
This extension bridges the gap between rich content databases such as IMDB.com and magnets, found on DHT network.
Scroll any page to the top/bottom and back by left/right click on the left border of the page, horisontal scroll, scroll by entire page on mouse wheel and more.
Activates Content Meter library for web-pages.
NoFap Panic Button
Provides browser version of the NoFap Emergency Relapse Prevention Tool
Save ad-free articles and web pages to your email inbox for later reading.
Edit this Image
Quick and easy access to online image editor tools.
Show Your Public IP Address
Shows a menu with all internal pages. Ex: about:about, about:plugins...
Find logins/passwords for websites that force you to register.
Encryption of personal correspondence in social networks.
Dark Theme for Twitter
Turn dark theme for Twitter on and off the easy way
German Spelling Dictionary
This add-on can check your French texts for spelling mistakes. It's using a Node.js library for checking your texts accurately.