Free Browser Extensions, Addons, Userscript Store for
Chrome | Opera | Firefox | Yandex | Chromium

Extensions inspire

We always collect best and most helpful extensions. Here they are!

Epic! - Unlimited Books for Kids

Epic! is the only all-you-can-read eBook library for kids 12 and under with unlimited access to over 10,000 high-quality kids books.

Lucidchart Diagrams

Quickly create and insert flowchart, UML, wireframe, mind map, and more diagrams directly into a Google document.

Session Buddy

Manage Browser Tabs and Bookmarks with Ease

Clipchamp - convert, compress, record video

Convert & compress videos, record webcam videos. Get faster YouTube uploads. Free & secure.


Find free, downloadable, printable, and customizable templates to help promote, organize, and brand your business.

TunnelBear VPN

Rawwwr! Put a Bear in your browser and privately access a more open internet in seconds!


Calculator for Chrome!

Orbitum Speed Dial

Orbitum Speed Dial's the perfect way to upgrade the New Tab with beautiful backgrounds and easy-access to your favorite websites.

Expensify - Expense Reports

Expensify does expense reports that don’t suck!

Google Docs Quick Create

Create new Documents for Google Drive from your browser bar.

Elastica Securlet

Secures your information on Google Drive


Find online instruction manuals for popular brands of appliances, electronics and more - all from one FREE and convenient spot.

Page Analytics (by Google)

The Page Analytics Chrome Extension allows you to see how customers interact with your web pages.

Black blue shards

As requested, i have made a black and blue shards theme. Wallpaper can be downloaded here:…

Full Screen Weather

The world's most interactive and user-friendly weather map from Weather Underground has gone full screen.

Seznam doplněk - Esko

Zkrátí cestu na Seznam, přeloží slova, převede měny a pejsek Krasty dá vědět, když zjistí něco navíc.

Flash Playlist

Flash player allows you to run your favorite flash files on any website

Доступ к Рутрекеру

Бесплатный доступ к rutracker.org для граждан РФ


Create, record and share the sounds you create with anyone using SoundCloud, the world's largest community of sound creators.

Clear Cache

Clear your cache and browsing data with a single click of a button.

Extensis Fonts

Upgrade your font game. Quickly access and use thousands of fonts from the Google Fonts collection in your documents.

McAfee SiteAdvisor Enterprise

McAfee SiteAdvisor Enterprise

ColorPick Eyedropper

An eye-dropper & color-picker tool that allows you to select color values from webpages.

Tab Hibernation

Sends your inactive tabs to sleep

Ubiquiti Device Discovery Tool

Discover Ubiquiti devices on your local network.

Fair Ads

Support websites by allowing a few Fair Ads on sites that respect your choice of ads preferences

Postman Interceptor

Sends requests fired through the Postman chrome app.

Unknown Space

Awesome theme for Atavi.com

Flash Player

Flash Player runs any swg file across the web

Diigo Web Collector - Capture and Annotate

Bookmark, Archive, Screenshot & Markup - All-In-One Web Collector, must-have research tool

History Eraser

Deletes typed URLs, Cache, Cookies, your Download and Browsing History...instantly, with just 1-click on the Eraser button!

Chrome Web Store Launcher (by Google)

The Chrome Web Store Launcher provides quick, easy access to all your Chrome apps.


Search privately, without sharing personally identifiable information.

SetupVPN - Lifetime Free VPN

Unblock any blocked website in your country, school or company. It's free and easy to use.


Get access to fast and free PDF merge tools and more – FREE from your PC.

Page Ruler

Draw a ruler to get pixel dimensions and positioning, and measure elements on any web page.

Cacoo - Diagramming & Real-Time Collaboration

Cacoo is a user friendly online drawing tool. Multiple users editing the same diagram means Real-Time Collaboration.

Стартовая — Яндекс

Быстрый доступ к поиску и другим сервисам Яндекса


Now you can easily track all your incoming and outgoing shipments, manage your online purchases and organize electronic receipts!

Hover Zoom

Enlarge thumbnails on mouse over. Works on many sites (Facebook, Twitter, Flickr, Reddit, Amazon, Tumblr, etc).

ActivCast Sender

Mirror your device to any computer screen any time

Vue.js devtools

Chrome and Firefox DevTools extension for debugging Vue.js applications.

ONE UP Accounting & Invoicing

ONE UP is the ONE-STOP app for running your business. All-in-one invoicing, accounting, inventory, CRM and expenses.


StayFocusd increases your productivity by limiting the amount of time that you can spend on time-wasting websites.

Anti-Porn Pro - The best Anti-Porn addon!

Cloduacl Anti-Porn Pro is cloud based web filtering application protecting your family browsing by monitoring millions web sites

New Tab Redirect

Allows a user to provide the URL of the page that loads in a new tab.


Use Google Translate to translate text in your document!

Seznam doplněk - Email

Upozorní na nové e-maily.

Steam Inventory Helper

Improving Steam. Items auto-selling. Lowest prices for games and items. Prices from different sources. And a lot more