
Then, tap the space bar to turn your cursor into a camera icon and highlight the app window. To take a screenshot of an app window, use the Cmd+Shift+4 keyboard shortcut. You will notice that your cursor has changed into a crosshair. If you want to capture a portion of the screen, use Cmd+Shift+4 keyboard shortcut. To take a screenshot of the entire screen, use Cmd+Shift+3 keyboard shortcut. While you might be capturing screenshots, keep on reading to know how to crop, resize, or even annotate them. Just like Windows, even macOS comes with a built-in screenshot capturing tool that you can summon with keyboard shortcuts. Though third-party screenshot apps may offer more features, the Preview app packs enough punch to tackle your needs.


For editing screenshots, we will use the built-in Preview app.
