How to Use the macOS App Switcher to Open Files, Hide and Quit Apps, and Launch Exposé

Most long-time macOS users will be aware of the Application Switcher. It's invoked using the Command+Tab keyboard shortcut, and lists all of the apps currently running on your Mac, enabling you to quickly switch between them. In this article, we'll run through the Mac App Switcher's most basic functions, and then highlight some of our favorite lesser-known App Switcher tricks that you're bound to find useful once you're familiar with it. Basic Functions of the Application Switcher When you hold ...