spacedesk is a free app that lets you use an Android tablet as a second display for your Windows PC. Learn how to set up and use it.

Mac screens can feel cramped for multitasking, but there's a way to add more room. Learn how Android devices can help you set ...

You've decided that it's time to leave your laptop behind. Congratulations! Here's how you can turn your tablet into a workhorse.

Fortunately, though, there’s a free way to use old iPads, Android tablets, or even other laptops as extra monitors for your Windows PC. The solution is a utility called Spacedesk.

Why Use USB to Connect Phones, Tablets, and TVs? While mirroring your phone screen wirelessly is convenient, a direct connection—via USB—is always going to be the better deal.