The Photo Booth app lets you take selfies and record videos through a Mac’s built-in camera or a third-party camera. But the app’s simple interface can make it a little tricky to figure out how to extract images.
There are three ways:
• Select an image or video in the row below the main window, and then Control-click (or right click on your mouse) and select Export.
• Select one or more images or videos (hold down Shift to select a range or use Command to add or remove) and drag into the Finder.