Awesome Open Source
Awesome Open Source

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LibreOffice in the Cloud on your own Terms

Key features

  • View and edit text documents, spreadsheets, presentations & more
  • Collaborative editing features
  • Works in any modern browser – no plugin needed
  • Open Source


For many more details, build instructions, downloads and more please visit

Developer assistance

Please ask your questions on in our #cool-dev channel

Join the conversation on our Discourse server at

Watch the tinderbox status (if it's green) at

Development bits

This project has several components:

  • wsd/
    • The Web Services Daemon - which accepts external connections
  • kit/
    • The client which lives in its own chroot and renders documents
  • common/
    • Shared code between these processes
  • loleaflet/
    • The client side JavaScript component
  • test/
    • C++ based unit tests
  • cypress_test/
    • JavaScript based integration tests

Further recommended reading with build details

Please consult the README files in the component's directory for more details:

  • wsd/README
  • loleaflet/README

iOS and Android apps

See the corresponding READMEs:

  • ios/README
  • android/README


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