Gulp plugin for Babel
Toggl Track browser extension for Chrome and Firefox
The browser exploitation framework project
Hide X posts and replies from the countries or regions you choose
Merge, split, crop and lock PDFs in your browser, nothing uploaded
Passively audits the security posture on current page for your browser
Fast, full-stack, headless browser testing using node.js
Vimperator
Chrome extension to display repository size on GitHub
OUT OF DATE - use BBrowser (https://github.com/Lupshenko/BBrowser)
Easily design websites on the go. No coding necessary!
A fast & lightweight polyfill for min/max-width CSS3 Media Queries
Free and Open Source Browser based Security Framework
Easily open documents/files of any format you found on the web