HD Video Downloader
Easily Download HD MP4 videos and Music from any website
Close Duplicate Tab
Close tabs which are duplicated. Only tabs with exact URL matches are closed. Currently restricted to tabs in the same window
Cas24Play ban evasion
Cas24Play ban evasion
It's a new way of shopping, Shoplink connects anyone buying the same thing at the same time.
Provides free checking of urls for viruses. It uses up to 64 different antivirus products and scan engines to check for viruses
Extension for Kickidler
Cobra Online Security ATD
Protects your privacy from Phishing, Scamming, Malwares, Harmful Js and online threats. Advance Threat Defense for your browser.
Watch YouTube in the full-HD quality or the highest available one
Impero Education Pro
Provides content authorisation for Impero
Replaces the prefix 'meta' with 'meat'.
Woopages Extension - comment everything you like or dislike everywhere
Huge collection of Live Internet TV channels from all over the world. Online TV / Television
ImprovedTube - YouTube Extension
Improves YouTube's functions and site with Limited Permissions. Auto HD, Resize, Annotations, Playback Speed and more.
This extension changes the UserAgent sent by your browser on a per-domain base. You can set up a different UserAgent for a specific domain, but still use the default one otherwise.
colwiz Web Importer
Import articles, annotate PDFs, and save them to your colwiz library directly from your Opera browser.
Redirects GamerGate boycott websites to the archive.is versions.
VK Player Controller
This is a part of VK Player Controller for OS X.
Browse status of all hyip monitors on one page. Click to view domain details on www.allhyipmonitos.com
Direct Currency Converter
Converts prices from any currency (€, $, £, ¥, ؋, ৳, ฿, ៛, ₡, etc.) to prices in a selectable currency automatically while browsing.
Price Rocket lands you the best deals, for the products you view on the web. Get low price alerts directly in Opera!
SAASPASS Single Sign-On
SAASPASS Single Sign-On extension for SSO login to the most famous public services supporting 2FA with TOTP.
Scroll To Top Button
Adds a scroll to top or bottom button.
Omnibox bookmarks / notes - hashMem.com
Manage your bookmarks / notes by Omnibox (browser address bar)
The Pirate Beacon
A tool for navigating the high sees of The Pirate Bay
Internet Archive This
Submits the current tab to the Internet Archive (must be publicly accessible).
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.
Sound Alert when Download complete
play awesome sound when a download is completed
Adds new features to favorite players: track info notifications, controls outside of browser window, and list of recently played.
Open multiple links at once.
Reads out selected thai text