web conferencing system


  • Audio
  • slides
  • chat
  • video
  • screen share
  • polling
  • whiteboard
  • webcam share
  • session recording.

Open Source

BigBlueButton backed by a world-wide community of developers (and commercial companies) that care about making the best web conferencing system for online learning.


BigBlueButton’s simple application programming interface (API) makes it easy to integrate with your own products.


Check out our list of existing integrations with third-party applications.

Audio, slides, chat, video, screen share, polling, whiteboard, webcam share and session recording.