Gmail on speed dial
Shows a preview of your unread mails on GMail
Old-styled notes in your extensions sidebar. http://fidel.im/classic-notes?en
Visual bookmarks, bookmarks sync across various browsers and absolute safety for your bookmarks
Speed Dial for Gmail
A minimal SpeedDial extension to show the unread email count and title.
Mouse gestures for links and the mousewheel.
Stay up to date on new functionality that you can add to Opera.
Disable images on current site.
Displays a binary clock in your speed dial.
Easy Tab Manager
Advance tab and Window management tool.
Qmee rewards you for the searches you do everyday.
I don't care about cookies
Remove cookie warnings from tens of thousands of 'infected' websites.
The missing bookmark manager for hte Opera Browser
Add Bookmark to your favorite directory from icon or contextmenu.
Print the current page you see.
Simple To-Do List
Simple and minimalistic extension for task management.
Notifications on new emails, review topic of the email and sender, quick switch to reading emails.
Saves references to Zotero from Chrome and Opera
See real in-depth website engagement, traffic sources, and site ranking information with SimilarWeb extension.
choppr – flic.kr short urls
Provide flic.kr url shortcuts to Flickr™ content
Deskmeister - Time Tracking & Invoicing Speed Dial
Simple online time tracking & invoicing for small businesses and freelancers. Get started with a free account.
Zombie Records Prime
Enhances Zombie Records With New Features And Tools
Sticks pages to the screen.
All-in-one business management software.
True Whois Lookup
1 click instant access, CAPTCHA free Whois lookup of any domain including ccTLD and new gTLD domains
Chuck Enhancements for Trello
Tiny enhancements for Trello
Allows you to set reminders that will show some text or open a URL at a scheduled time.
Soda PDF Online Services
Your Online PDF Tools
HTML Content Blocker
Blocks desired HTML contents (script, style, image, object and media) on webpages
With Google™ Calendar you can keep track of life's important events all in one place.
uTorrent easy client
Extension add uTorrent web GUI in your web browser