Extensions
Tab Auto Refresh
Automatically refresh tabs based on custom time intervals
Simple Notes
Simple notes in a panel, with a context menu item to copy text to a note.
Open in PDF Reader
Send PDF links directly to your favorite PDF viewer like Adobe Acrobat Reader
Google™ Keep
Google Keep is the easiest way to store your notes while you browse internet
WEB.DE MailCheck
The safe way to access your personal mail.
GMX MailCheck
The safe way to access your personal mail.
SimpleFill
Simply fill forms with SimpleFill. The simplest and easiest form filler ever.
StudyTimer
A pomodoro timer extension to help you be more productive.
Web Panel
Navigate to websites in the sidebar.
Print
Print the current page you see with one single click. That for all kinds of photo printing, poster printing, business cards, etc.
Redirector
Redirects URLs / modifies HTTP headers arbitrarily.
AutoTabRefresh
Refresh your browser tab automatically at the desired interval.
Open in VLC media player
Send audio and video streams directly to the well-known VLC™ media player
Pushbullet
Bringing together your devices, friends, and the things you care about.
Grammar Checker and Rewrite Tool — Linguix
Improve your writing and create compelling content with Linguix grammar checker & rewriter.
ePub Reader
Read ePubs in a reader view style window, convert into PDF or use text to speech
Black Menu for Google™
The easiest access to the Google universe
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more
Notepad
A simple yet powerful notepad with HTML5 support and more
YouTube Ad Muter
Automatically mute sound for YouTube ads
Distill Web Monitor
Monitor webpage or feed for changes. Get SMS and email alerts on change detection.
QR – QR Codes
Show QR code™ representing url of current tab or right clicked link
Classic Tabs
Classic Tabs brings back some of the extra tab options from Opera 12.
Cache Cleaner
Easily clear browser's cache via toolbar popup.
Screenshot YouTube Video
Quickly extract video frames from YouTube and OK.ru and save to JPG images with just one click.
MP3Convert - 320kbps Youtube to MP3 Converter
Opera extension to convert and download Youtube videos for free in MP3 format.
Copy As Plain Text
Copy as plain text the content of web pages with rapid preview using context menu
Tabsets.net
Use the tabsets.net browser extension to safely keep track all your tabs and links in the Side Panel, locally or in the cloud
JavaScript Toggle On and Off
Toggle JavaScript engines (inline, data URL, remote, and external) on and off the easy way
Boomerang for Gmail™
Allows you to schedule messages to be sent or returned at a later date.
AutoFill Forms
One-click form filler that supports multiple profiles and regular expression rules
Image to Text (OCR)
A Fast and simple document scanner app with high quality text output.