While it may take a little bit of work, you can use your Android device as an additional monitor for your Windows PC. Here's how to do just that.

While there are several solutions to use a tablet as a second display for your PC, most are paid, and many of the free ones have limitations and don’t provide the best user experience.

A second monitor is by far the best way how to extend your current screen real estate, but a new monitor isn’t exactly a small purchase. What if you could use your current Android phone or ...

Universal Control is coming in macOS Monterey, but you can use any device as a second monitor right now with the right software or accessories.

If you own a Samsung Galaxy Tab tablet, you already have a terrific second display for both work or business travel. Here's how to use it.

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few ...