Bookmarks by the Side
A simple bookmarks sidebar.
MailTrack for Gmail
Email tracking for read receipts made simple. Add the double check marks (✓✓) to your Gmail.
Calculator on the new sidebar of Opera.
Check road conditions in a glance.
Speed Dial for Gmail
A minimal SpeedDial extension to show the unread email count and title.
Outlook.com Speed Dial
***NOT SUPPORTED ON NEW OUTLOOK.COM*** 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).
Blocks banners, text ads, video ad on YouTube, all kinds of popups and tracking systems.
Black Menu for Google™
The easiest access to the Google universe
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
Block ads seamlessly on popular websites
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
Youtube on speeddial
Shows videos from Youtube subscriptions on speeddial
RSS Reader for Opera 15+!
Notifies you about unread e-mail in your Gmail account.
Bookmark Manager and more ....
SAY GOODBYE TO ADS! Browse Safely. Optimize Surfing.
Steam Trader Helper
This extension facilitate the work on the Steam Community Market.
Quickly and easily switch between popular user-agent strings.
Boomerang for Gmail™
Allows you to schedule messages to be sent or returned at a later date.
QR Codematic allows you to easily generate QR codes.
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.
Google Keep Sidebar
Access to Google Keep website on the sidebar.
Enlarge thumbnails on mouse over. Works on over 100 sites and is totally free from shady updates, ads or 3rd party tracking.
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.
Old school opera notes
Webpage Screenshot Free
Awesome high quality screenshots of any webpage. Like no other extension, it is elegant and simple to use. It just works!
Disable HTML5 Autoplay
Disables autoplay of all HTML5 audio and video
Gmail on speed dial
Shows a preview of your unread mails on GMail
Speeds up browsing over the time, by adding missing Cache-Control response headers.
Phone-styled digital clock with Moon Phases! Now with configurable skins