how to take screenshot on a mac, follow these simple steps on most models: Press "Command (⌘) + Shift + 4" simultaneously. Your cursor will transform into a crosshair. Click and drag to select the area you want to capture. Release the mouse or trackpad button to take the screenshot. For a full-screen capture, press "Command (⌘) + Shift + 3." Find your screenshots on the desktop. Additionally, "Command (⌘) + Shift + 5" opens the screenshot toolbar for more options.