This extension will allow you to download videos from past events on livestream.com
ePN Webmaster Plugin
Fast and easy way to create affiliate links for ePN CPA
Sidebar for Google™ Search
Easy Access to Google search via Sidebar UI
Powerbot for Gmail
Bring the power of Evernote to Gmail.
Simply Fill Forms with SimpleFill. The Simplest and Easiest Form Filler ever.
Tabs to the front!
Brings newly created tabs to the foreground.
Advanced keyboard shortcuts fix
Fixes bugs that the 'Advanced keyboard shortcuts' feature has in Opera
Logic Circuit Diagram
An extension for your browser Opera to build your diagram logic circuit
Checks current page in the Tenon accessibility testing tool
Makes Newegg private wishlists public.
Vector or SVG Paint/Editor - Draw with this extension using intuitive and easy tools to paint and to design
Easy Shopping Search for Amazon
Search for an item on Amazon using the right click context menu from any website.
Chess Game WebExtension based on chessboard3.js, chess library for chess move generation/validation and more
Google Images with Direct links
Adds links to images in Google image search. When click on domain link under image (like: yummi.club) - opens link in new tab, when click on size (like: 1440x900) - opens image only in new tab.
Notify me, plz
Ok, just pin your email tab. I'll add a mark in the favicon or show notifications when you have unread emails.
Convert among bits, bytes, kilobytes, megabytes, gigabytes, terabytes, petabytes and more.
Get notified of Opera automatic updates
YouTube™ All HTML5 Player
Switch All YouTube™ Videos to HTML5 Player
Wayback machine website
Online service that have 452 billion web pages saved over time and who is domain tool in context menu
Flash Player for YouTube™
Watch YouTube Videos Only in Adobe Flash Player
Makes list and tables sortable (on geocaching.com)
Google #SERPs Indexer
Adds #Offsets next to Google Search Results to facilitate rank assessment.
One click allows you to convert any number to binary, octal, hex or any base from 2 to 20.
Auto-generated secure passwords.
This extension shows different PromoDJ.com events
Improve tabs by clicking
Easy access to WWW links and multiple options in that context menu.
Switch between code panes on CodePen, JSFiddle, and other online code editors, right from the keyboard.
Simple extension for Opera and Chrome that open a page of lol related site with a defined nickname.
colwiz Web Importer
Import articles, annotate PDFs, and save them to your colwiz library directly from your Opera browser.
YouTube™ toggle Flash and HTML Players
Adds a toolbar button to toggle between Flash and the default HTML players