Add extensions, get work done

Search information on any opened website via special commands of popular search engines. (Google, Yandex, etc.).

You can open URLs that are not linked with double click

Right click any word and look up the definition from Oxford Advanced Learner's Dictionary

Show notable forks of Github projects.

Search with GOOD and support solutions that positively change the world.

Browser extension to (fuzzy) search and navigate bookmarks, history and open tabs.

A simple extension for superfast and easy YouTube downloads in MP3 and MP4 formats.

Adds SciHub links to popular publishing websites to make free access to science even easier.

Always start your eBay search for items in your country location only.

Image Search for Tineye. Right click image and search image copies for Tineye.

Verify links on linkirani.ir

Replace the context menu with fancy Drag & DropZones

The ultimate search extension for C/C++

Disable WebRTC and prevent IP leak.

Search the Leiden University Catalogue, or your favorite scholarly search engine, at any moment without leaving your current page!

To use, type 'ms' plus keyword for custom search engines & search term separated by spaces into the url bar. (e.g. ms google searchtext). Also search using multiple search engines in one go (e.g. ms key1,key2,key3 <search text="">).

A firefox extension that sorts the eBay™ search results by popularity (number of times sold).

Many screen readers like JAWS or NVDA have shortcuts to bring up a list of landmarks, headings or links. This browser extension provides the same functionality without requiring a screen reader. Just press Ctrl+Shift+7.

Get instant explanation for any acronym or abbreviation that hits you anywhere on the web!

Save, share, generate and understand code snippets & concepts to boost your productivity during online research and problem-solving.

A simple extension that redirects Google searches to DuckDuckGo, a more private search engine.