This free and open-source app lets you use any device as an extended PC monitor for macOS, Windows, or Linux. Here's how to get started.

The MacBook Neo supports only one external display, and doesn't have Thunderbolt, but you can still get more ports and more monitors from a dock. Here are some of our favorites.

Setting up a dual monitor system to extend your screen and optimize computer display settings for a more productive and efficient workspace. Pixabay, DaveMeier Setting up two monitors on a single ...

Discover the best portable monitors for travel. Compare features and setups to build a flexible travel display and efficient secondary screen setup for remote work. Pixabay, geralt Top portable ...