Code Doodles - See an amazing code demo on every new tab
Random User-Agent - Automatically change the user agent after specified period of time to a randomly selected one, thus...
Pagedraw - Beta release - Compile UI Mockups to React Code
30 Seconds of Knowledge - Become a better developer, in every new tab.
User-Agent Switcher and Manager - spoofs browser's User-Agent string.
Quick Code for Chrome - Get free online programming courses in new tab, everyday