OS.js is a JavaScript web desktop implementation for your browser with a fully-fledged window manager, Application APIs, GUI toolkits and filesystem abstraction.

  • Free and open-source
  • Simple installation and setup
  • Fully documented
  • Works in any modern browser
  • Fully scalable UI
  • Can be deployed on any machine running node
  • Also comes with an alternative PHP server
  • Customizable and extendable
  • Supports multiple types of Authentication modules
  • Virtual Filesystem that allows you to connect to a range of endpoints
  • Desktop and Window Manager built to feel like the real deal
  • Session support so you can save open application states
  • Localization and translation support
  • Supports Windows Live API, Google API
  • Supports Google Drive, Microsoft OneDrive and Dropbox
  • Stream native desktop apps via Xpra
  • Has a small, but awesome community