Displays a binary clock in your speed dial.
This extension lets you easy find the most common Opera actions.
Social Blade - YouTube Stats - Track subscribers gained, video views (Unofficial)
Disposable Email Address
Disposable eMail service to protect your private email address from getting spammed
Simple search of books
Take notes, download image and create to do with drag and drop. Sync with IOS, Android devices, gtask, evernote
Outlines nofollow links, detect nofollow and noindex meta tags on webpages. Features website filtering and custom CSS outline styles
This extension scans TCP ports.
Print Waste Minimizer
Minimize print waste, save ink when printing return/shipping/postal labels on Amazon, eBay, Old Navy, and (NEW!) Return Saver.
Quick Find for Opera™
Port of Firefox Quick Find features + awesome new ones. Search results in one location. Navigate to links in just a few keystrokes.
Sound Alert when Download complete
play awesome sound when a download is completed
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
A real time currency converter
Search Bar Fixing for Google
The simplest solution for Google Search Bar was always in sight
Your HTML5 Optical Character Recognition with free Image Converter
This extension allows you to add things to Captured
UniverseView is a fast and fun OGame add-on. Find planets everywhere and make the way you play OGame more efficient and effective!
Close to the Right
Close tabs to the right.
The dZ-Dot gives your dataZoa account access to billions of data series from hundreds of supported sites around the Web.
Notifier of unread articles for Feedly.
Adds new features to favorite players, such as track info notifications, controls outside of browser window, and recent tracks list.
Tab Close Plus
Tab Close Plus lets you close tabs right from the context menu.
Notifies about new messages on Mamba.ru
A tool for web developers to preview blend modes on different page elements.
Extract tabs from the same domain into a new window.
Remove Flash Banners From Ivlog. Prevent IP tracking
This extension generates a topographic view of any web page and visualizes how its different elements are layered on top of each other.
Simple extension for Opera and Chrome that open a page of lol related site with a defined nickname.
The easiest way to clip text, pics, links, email and pdf from internet pages and send to your Nimbus account
Time.is - exact time, any time zone
Online synchronized clock for Opera Speed Dial