Extensions
Pushbullet
Bringing together your devices, friends, and the things you care about.
ImagePreviewer
Shows a popup with an image preview when hovering over link.
JavaScript Toggle On and Off
Toggle JavaScript engines (inline, data URL, remote, and external) on and off the easy way
Group Your Tabs
Group opened tabs in a pretty list
Screenshot YouTube Video
Quickly extract video frames from YouTube and OK.ru and save to JPG images with just one click.
StudyTimer
A pomodoro timer extension to help you be more productive.
Black Menu for Google™
The easiest access to the Google universe
AutoTabRefresh
Refresh your browser tab automatically at the desired interval.
Documents
Viewer for online documents (e.g. PDF, MS Word)
GOOGLE APPS
All google web apps with a single click
Cache Cleaner
Easily clear browser's cache via toolbar popup.
Save Tabs
Save and restore all tabs from toolbar popup!
Open in PDF Viewer
Easily open desired links in a PDF viewer.
Speed-Up Browsing
Speeds up browsing over the time, by adding missing Cache-Control response headers.
Category Tabs for Google Keep™
Better organise your Google Keep notes
QR Code Reader
a multiple QR- and bar-code scanner that supports scanning from webcam and local images
Boomerang for Gmail™
Allows you to schedule messages to be sent or returned at a later date.
Smart RSS
RSS Reader for Opera 15+!
Magnifying Glass (Hover Zoom)
Press on the toolbar button to see the magnifying glass on the current page.
Annotating the Web
Add-on, by Mediamaster.eu, to easily add annotation functionality to any webpage
Twitter Video Downloader | Fast and Free
Download Twitter Videos - Save any Twitter video and gif with one simple click. free, fast & easy to use.
Ad Blocker for Facebook™ App (Video & Images)
Blocks video and image ads from the facebook app news feed. And it actually works
Close & Clean
Close all tabs and windows and clean up Opera in one single click
SimpleTabOrder
A simple way to control the tab order of the browser.
Print
Print the current page you see.
Emoji
It permits just with a single click to copy an emoji.
Distill Web Monitor
Monitor webpage or feed for changes. Get SMS and email alerts on change detection.
Temp Mail
Temp Mail allows you to easily keep your email address clean and safe from spam and hackers by providing you temporary email
Reader View
Open any page in reader view mode; light, dark or sepia and clutter free.
Video Converter
Convert any video file to selected formats (i.e. mp4) inside your browser!
FastProxer
A quicker way to navigate on Proxer.me streams! [German]
Microsoft Apps
access services easily microsoft