RedForester Keeper Extension
RedForester extension to save web page quickly
Add more info about ETS2MP users and servers
Romir 360 - Online
SIASE VIP - FIME.me
SG Fórum tuning
sigbop™ Gmail® Business Edition
sigbop lets you build dynamic signatures with email tracking and click statistics.
Sloth Worth counts the time you spend on distracting sites and shows how much money you could make if you were working instead.
Show recent achievements and inbox messages from Stack Exchange
Opera Chat. Simple, personal.
The Old Reader Notifier
Notifies you about unread items in your The Old Reader account.
Adds charts to Timus Online Judge profiles
Generate Typos for your domain name search process. This advanced typo generator provide various possibilites of typing mistakes
This extension gathers what you want to miu on the web on a single page.
Woopages Extension - comment everything you like or dislike everywhere
A collection of tools that enhances your experience on xat.
Zygy Addon for Opera
Zygy Gatekeeper, a Personal Assistant platform that logs into multiple websites, collating personal notifications and organising them into one place to be actioned.
Контур-Фокус - быстрая проверка контрагентов
Новая Википедия - New Wikipedia
楽天 Check OFF
Совятник | PoziTone-модуль
New features of Sovyatnik: audio summary info notifications, easy player control, listened-to audio summaries list.
APR to APY
Convert Annual Percent Rate to Annual Percent Yield based on various compounding methods ranging from daily to yearly
Fuel Calculator - калькулятор расход топлива
How many Millions in a Billion
Convert among large number like million, billion, trillion and so no...
Scientific calculator with currency and unit conversions