Endpoints - View and respond to requests on an HTTP endpoint
gitsome - Supercharged Git/Shell autocompleter w/ GitHub integration
AskBlocker - Browser extensions that keep permission requests in check
Kite - Kite helps you write code faster by bringing the web's programming knowledge into your editor.
HTTPS Everywhere - Chrome extension that encrypts and secures your browser
YOURLS - YOURLS is a website that contains all the tools you need to create and launch your very own URL shortener. URL shorteners like bitly or TinyURL are fine for public use, but they offer limited options in terms of URL customization.