Pearl Checks Your Webcam (and Your Appearance) With One Click
macOS: Pearl might be the fastest and easiest way to check if your Mac’s webcam is working properly and check how you look at the same time. It’s almost like a mirror for your Mac.
Pearl is on the Mac menu bar. Click it to turn on your webcam and see your face. That’s all. Pearl is also optimized to not waste battery life or CPU cycles when it is running in the background, and it only activates your camera when you turn it on. It’s also completely free. And remember, you can move icons in the menu bar in macOS Sierra .
Pearls (free) | Mac App Store Pearl (Free) | ThnkDev via Product Hunt