Here’s where you get to flex your multitasking muscles. Mirror mode duplicates exactly what’s on your Mac—perfect for presentations, photo slideshows, or that addictive round of Balatro. Mirror mode is the party trick everyone loves.
But Extend mode is the secret weapon. It turns your Apple TV into a second monitor, giving you a sprawling digital canvas. Pro tip: Drag your video player to the TV while keeping your browser or notes on the Mac. Suddenly, you’re a productivity ninja who also watches Succession reruns.
To switch between modes, click the AirPlay icon again and choose “Mirror Built-in Display” or “Use as Separate Display.” It’s like choosing between a cozy fireplace and a panoramic window—both are valid, just different vibes.
How to mirror or extend your Mac display to Apple TV
