Microsoft Windows offers several built-in keyboard shortcuts and features designed to help users move between applications fluidly. The Classic Alt + Tab Shortcut
Swipe up with three or four fingers on your trackpad, or press the F3 key. how to toggle between screens top
Release the Command (⌘) key to bring the selected application to the foreground. Toggling Windows Within the Same App Action: Press Command (⌘) + tilde (~) . how to toggle between screens top