Continuity

If you have macOS 13.0 or later installed on your Mac, you can use your nearby iPhone as your computer's webcam. Keep reading to learn how it works. With macOS Ventura, Apple introduced a completely new take on its Continuity Camera feature, which now lets you use your ‌iPhone‌'s camera as a webcam for your Mac. Continuity Camera works wirelessly or wired in FaceTime, Zoom, and other...

Apple's Continuity Camera feature in macOS Mojave and later allows you to use your iPhone or iPad like a camera extension for your Mac. In other words, you can use your iOS device to scan documents or take a photo of something nearby, and it will appear instantly on your Mac. Continuity Camera works in many Mac apps, including Finder, Preview, Notes, Mail, Messages, TextEdit, Keynote,...