How to use your iPhone as a webcam in macOS apps Once Continuity Camera is active, your Mac should automatically detect your iPhone as a webcam source in any compatible app.

This detailed guide with screenshots and a video walkthrough cover how to use iPhone as Mac webcam with Continuity Camera.

How to use your iPhone as a Mac webcam with Continuity Camera The new version of macOS has a nifty feature that lets you use your iPhone to run Zoom and FaceTime calls.