OBS Studio

OBS Studio has become the de facto standard for streaming and recording, from bedroom streamers to professional broadcast setups. It's completely free, open-source, and remarkably capable for the price (free).

The scene-based system allows complex productions with unlimited sources: cameras, screen captures, images, text, browser sources, and more. Plugins extend functionality for nearly any use case.

Virtual camera output lets you use OBS compositions as a webcam input in Zoom, Meet, or any other video application—invaluable for professional-looking virtual meetings and presentations.