Press Command + Shift + 3 to capture the entire screen
Press Command + Shift + 4 to capture a selected area
Press Command + Shift + 4, then press Spacebar to capture a specific window
Press Command + Shift + 5 to open screenshot and screen recording options
Press Command + Shift + 6 to capture the Touch Bar on supported MacBook models
Find saved screenshots on the desktop by default
Press Control with any screenshot shortcut to copy the screenshot to the clipboard instead of saving it