Using a tablet, laptop, or old monitor as a second display is one of the easiest ways to boost your productivity. In the Windows ecosystem, has long been the undisputed king of wireless display software. It allows users to turn almost any device into a fully functional network monitor with zero cable hassle.
For advanced users, especially those using Wayland (default on GNOME/KDE), setting up a Virtual Output and sharing it via VNC/PipeWire is a robust, "new" approach to wireless displays in 2026. spacedesk para linux new
To use it as a true extended screen (rather than just mirroring), you can use a cheap HDMI virtual display plug (dummy plug) or use terminal tools like xrandr to create a virtual dummy output on Linux. Using a tablet, laptop, or old monitor as
Paste the following configuration to emulate a 1920x1080 monitor: For advanced users, especially those using Wayland (default
You can utilize community-driven viewer apps, such as the Spacedesk-Viewer on GitHub , which are compatible with Linux.
Enter the IP address of your Windows primary machine and click "Connect". 2. Third-Party Desktop Clients
If you want a stable, high-performance second screen experience on Linux, these native solutions are highly recommended over trying to force Spacedesk onto the platform. 1. Deskreen (Best Overall for Ease of Use)