If you could use some extra screen space at your computer but don't want to buy a second monitor, your Galaxy Tab can be a useful substitute. Unlike a monitor, you can't simply plug it into your ...

If you’re used to working with multiple computer monitors at your desk, traveling with a laptop can be tough. Suddenly, you’re back to the single-screen lifestyle, and on a cramped laptop display to ...

In this guide, we look at how you can use a Samsung Galaxy Tablet as a secondary display with a Windows PC or laptop. In an era where multitasking has become a prerequisite for productivity, extending ...

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few third-party apps can help if you have an older Apple device or Windows PC.