Image reverse search
Adds an option to the context menu to reverse search an image on various services
Download YouTube, Facebook, VK.com and 40+ sites in one click.
Pocket (formerly Read It Later)
The easiest, fastest way to capture articles, videos, and more.
MyJDownloader Browser Extension
Adds MyJDownloader to your browser, a service that enables you to remote control your JDownloader.
Dusky Gray Facebook [Dark Theme]
When the night has come, and the land is dark, and the moon is the only light... Keep your eyes healthy!
Turn Off the Lights
The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube™ and beyond.
Better navigation between different language versions of Wikipedia.
Scroll To Top Button
Adds a scroll to top or bottom button.
Brings back image features from Opera 12
WebRank SEO provides Google Pagerank, Alexa & Compete Rank, Social Stats, Whois Lookup, Web Security, Pages Indexed and Backlinks in Google & Bing.
The most popular Chrome extension, with over 40 million users! Blocks ads all over the web.
FVD Video Downloader
Popular Video Downloader. Downloads most popular media formats, flash videos.
A simple popup to undo closed tabs, just that and a bit more.
Giphy for Opera
Bring the power of a GIF search engine anywhere on the web. Respond to emails, tweets and more with GIFs quickly and easily.
Extension for Feedly news reader
V7 Extension Manager
simple extension manager for your side bar
Create secret messages in your chats and emails that self destruct!
Adds a toolbar button with various web developer tools. The official port of the Web Developer extension for Firefox.
Fight back against advertising surveillance
YouTube Design Preserver
YouTube Design Preserver preserves the YouTube design that you've chosen permanently!
Aliexpress Seller Check
Allows to check the seller in Aliexpress, view detailed rating of the seller and will help to learn what is checked sellers on Ali.
Automatically find and apply coupon codes when you shop online!
A simple tool to make websites print better.
RESTMan is a browser extension to work on http requests.
Translation Comparison translates text and compares translations between Google, Microsoft, Yandex and other translators.
CheckMyTrack - tracking number checker
Convenient extension for tracking your packages from Amazon, Ebay, AliExpress or any other web store
YouTube Lyrics by Rob W
Instant lyrics on YouTube, Spotify and other sites in a flexible panel. 40+ sources ensure that lyrics are always found
Qwant for Opera
Qwant Extension defines qwant.com as your default homepage and search engine.
Hide My IP VPN
Hide My IP VPN is number one tool for hiding your IP and unblocking any web site!
Gismeteo Weather Forecast. Real time weather and detailed forecast all round the world
Price Comparison made easy, directly in Opera - Get alerted if other stores offer better prices for the product that you're viewing