Old school opera notes
Redesign the web with Stylus, a user-style manager. Stylus allows you to easily install themes and skins for many popular sites.
Encrypt the Web! Automatically use HTTPS security on many sites.
Translator, Dictionary, Voice
Download YouTube, Facebook, VK.com and 40+ sites in one click.
FVD Video Downloader
Popular Video Downloader. Downloads most popular media formats, flash videos.
YouTube Design Preserver
YouTube Design Preserver preserves the YouTube design that you've chosen permanently!
Extension for Feedly news reader
Better navigation between different language versions of Wikipedia.
WebRank SEO provides Google Pagerank, Alexa & Compete Rank, Social Stats, Whois Lookup, Web Security, Pages Indexed and Backlinks in Google & Bing.
SoundCloud MP3 Downloader
Add download link to all SoundClould tracks
Shortcuts for Google™
Choose from 500+ Google™ shortcuts to show up as buttons in a space-saving popup
Create secret messages in your chats and emails that self destruct!
Access History from your Sidebar
A simple popup to undo closed tabs, just that and a bit more.
A simple tool to make websites print better.
Nimbus Screen Capture
Screen Capture FULL Web page or any part. Edit screenshots. Record screencasts - record video from your screen.
Shows a menu with all internal pages. Ex: about:about, about:plugins...
Shortens URLs with various services.
Topface. Meeting is easy.
Extension for Topface new messages notifications.
FILMEGO - смотри и скачай своё кино!
View and download directly to any movie site (IMDb, RT, etc.)
Fight back against advertising surveillance
Distill Web Monitor
Monitor webpage or feed for changes. Get SMS and email alerts on change detection.
Pocket (formerly Read It Later)
The easiest, fastest way to capture articles, videos, and 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.
Displays the number of unread messages and allows you to reply without going into VK!
Price Comparison made easy, directly in Opera - Get alerted if other stores offer better prices for the product that you're viewing
V7 Extension Manager
simple extension manager for your side bar
Annotator Extension from F1000