Block ads seamlessly on popular websites
Capture Webpage Screenshot - FireShot
Capture FULL webpage screenshots, edit and save them to PDF/JPEG/GIF/PNG/BMP; upload, print, send to Photoshop, clipboard or email
QR Codematic allows you to easily generate QR codes.
Black Menu for Google™
The easiest access to the Google universe
YouTube™ All Flash® Player
Switch All YouTube™ Videos to Flash® Player
Bookmark Manager and more ....
RSS Reader for Opera 15+!
Enlarge thumbnails on mouse over. Works on over 100 sites and is totally free from shady updates, ads or 3rd party tracking.
Notifies you about unread e-mail in your Gmail account.
A simple tool to make websites print better.
convert2mp3.net Online Video Converter
Adds an option to convert YouTube.com, Dailymotion.com, Vevo.com and Clipfish.de Videos online to MP3 and MP4
Check road conditions in a glance.
Webpage Screenshot Free
Awesome high quality screenshots of any webpage. Like no other extension, it is elegant and simple to use. It just works!
Gmail on speed dial
Shows a preview of your unread mails on GMail
Raindrop.io - Smart Bookmarks
A beautiful way to remember the most important things.
Small extension that will help to disable Flash ads on any page. You won't be bothered by annoying Flash ads with or without sound.
IP Domain Flag
Shows country flag and other IP / domain information in the location bar.
FVD Speed Dial - New Tab Page
New Tab Page Replacement with 3D Speed Dial and predefined images, sync and organize your bookmarks, groups, and most visited
Speeds up browsing over the time, by adding missing Cache-Control response headers.
Your team's collective knowledge, everywhere you need it.
Youtube to MP3 Converter
Convert Youtube to MP3, the most trusted YouTube to MP3 tool. It's fast, free, download instantly and no registration is required.
old school opera notes
Google Keep Sidebar
Access to Google Keep website on the sidebar.
Awesome Screenshot: Capture & Annotate
Capture the whole page or any portion, annotate it with rectangles, circles, arrows, lines and text, blur sensitive info, one-click upload to share. Support PNG and shortcuts.
save pages for later reading
Scroll To Top
Scroll to top and vice versa in a window.
Viewer for online documents (e.g. PDF, MS Word)
Gmelius for Gmail
Customize the look and feel of your Gmail inbox, protect your privacy and boost your email productivity.
Select like a Boss
Select link's text just like a regular text (like in Opera'12 browser) - Select like a Boss ;)
Outlook.com Speed Dial
Outlook.com Speed Dial extension shows you if you have new messages when you're logged in. Based on stormbreakerbg's Speed Dial for Gmail (http://bit.ly/1dVLC2R) and tombb's Outlook.com Notifier (http://bit.ly/17qEZ3D).