Provide quick sorting by date option on YouTube search page.
Computes age as of today given birth date. Additionally it calculates age on any other date different from today.
EZlogin. Easy. Secure. Login.
TinEye Reverse Image Search (Context menu)
This is the official TinEye Opera Next extension. Find out where an image came from, how it's used, or find higher resolution versions.
TelefUM for Мегаплан
Comfortable scientific calculator with support for defining your own variables and functions.
The extension allows you to insert meme-smileys in any chat text box.
A leading language learning platform that makes learning fun - LinguaLeo.com.
YouTube Center contains all kind of different useful functions which makes your visit on YouTube much more entertaining.
Scroll To Top
Scroll to top and vice versa in a window.
Let you UPPERCASE, lowercase or tOGGLE any selection of text in an input field by adding a Change Case item to your context menu.
Advanced tab killer
Tool for closing tabs that are right or left of current tab.
WizNote Web Clipper
The extension “Wiz Note” can help you to save the web content or the whole website in your own account.
Free Mobile Auto Login
Checks browser and plugin vulnerabilities. Click the extension icon to get protection recommendations.
Play drums on your keyboard (letters only)
Terms of Service; Didn’t Read
Get information instantly about websites' terms of service and privacy policies, with ratings and summaries from the “Terms of Service; Didn’t Read” project.
Hi-res cover art grabber
Retrieves larger versions of cover art on various online stores, like Steam.
Right Click Validator
Right click on any webpage to validate it using the W3 NUValidator service.
DuckDuckGo for Opera
DuckDuckGo enhancements for Opera.
Reverse Image Search
Adds a context menu item to search for similar images
MyShows Links Adder
A extensão mais popular do Chrome, com mais de 40 milhões de usuários! Bloqueia anúncios em toda a web.
vi editor for any web page.
Kursy walut NBP
Currencies based on Polish National Bank current average exchange rates of foreign currencies.