If you own an Android tablet, you probably get most of your real work done on a desktop or laptop PC, and use your tablet primarily for casual Web browsing and content consumption. But you can use ...

Use Your Smartphone or Tablet as a Secondary Monitor on Windows Multitasking is pretty easy on Windows, but it gets even better when you have a secondary display to split up your tasks even better.

If you have an Android tablet, you can transform it into a portable display for your Windows PC. This can be useful when you need extra screen space or want to present content on your PC to ...

Hook up an Android tablet to your computer as an easy alternative to buying a second screen, with this handy guide.

Duet Display lets you use any Android device as a second screen for your Mac, whether wired or wireless, giving you extra space for multitasking.

Air Display lets you use your Android screen as a wireless display, to extend your computer desktop. It's not quite like the many VNC clients available that mirror your desktop remotely.

You can, however, use your phone or tablet to use as a secondary monitor with your laptop. If you're fully immersed in the Apple ecosystem, using an iPad to extend your Mac's display becomes very ...

Use Your Android Tablet as a Second Computer Display IDisplay, the not-so-well loved iOS app to turn a tablet or phone into a secondary display, has come to Android.

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.