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.

But you can use your tablet to improve your productivity, too. Since a tablet is essentially a portable touchscreen, why not repurpose it during work hours as a secondary display?

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

Bluetooth tethering: When you set up a mobile hotspot, anyone is able to jump on to your phone’s network if they know your password. By tethering you can keep it private.

How to use Android's Instant Tethering feature You can forget using sketchy Wi-Fi networks with your Chromebook thanks to this handy Android feature.

No matter how big your Android smartphone or tablet display, there are times when you’ll want to view your photos and videos on something even bigger.

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.