OnlinerBy Calc :)
Send to My Phone (QR Code Generator)
The easiest way to send a webpage from your desktop to cellphone
Emojis, thumbnails and advanced features for http://tweetdeck.twitter.com !
Handy extension to search Ebay faster.
Pervents the Browser of opening pornsites, stop the porn flood
Site to Popup
See your desired website (mobile view) in the toolbar panel
Ant.com Antmarks Extension
Manage your favorite web pages
Faviconize Search Result
Adds favicons next to Google search results.
Fast Image Blocker
Blocks all images and visual contents on desired websites
Youtube Mp3 Pro
Download Youtube To Mp3 with a single click
Your public IP address and other tracking info
A handy way to clear cache, cookies, downloads and history.
Video Downloader Prime
Easily download most popular video formats.
This extension adds a tool bar button. It will display Chat box pop up. We added Live chat with anyone in the world and the chat is watch and motored ! You need to provide your name every time you open it up.
OMG! Ubuntu! for Opera
The official OMG! Ubuntu! extension
Play piano with your keyboard (numeric only)
Block Yourself from Analytics
Block your Google Analytics™ activity for the websites you own, no more false stats.
Play YouTube Videos in Flash or HTML5 Player
Special window, which appears on selecting a text, with helpfull icons for searching, translating and more!
Comfortable scientific calculator with support for defining your own variables and functions.
NoBlank opens any link in the current page, no opening the new tab blank page.
Simple extension for Opera 15+. Adds context menu item "Reload page every..." with customizable intervals.
Hola Better Internet
Access websites blocked in your country, company or school with Hola! Hola is free and easy to use!
Access to TweetDeck. For Opera 29+ only.
Talk with your friends with Facebook™ Messenger. With access to the news feed, notifications, friendship and more.
Instapaper browser extension to save links for offline reading.
Visual bookmarks, bookmarks sync across various browsers and absolute safety for your bookmarks
Bookmarks Import & Export
Opera Bookmarks Import & Export
ZenMate VPN - the best cyber security solution. Encrypt your connection, access our secure proxy servers & unblock websites easily.
The current weather for where you are, right in your Speed Dial.