Only Windows is supported. Official Linux host support is currently not in the company's development plans.
As of April 2026, spacedesk does not have an official native Linux host/driver spacedesk para linux new
: Supports sharing the entire screen or just a single app view. Only Windows is supported
Users can also use the spacedesk HTML5 Viewer via a web browser on Linux, though its performance may be less stable than a native app. Unofficial Installation (Client/Viewer Only) Users can also use the spacedesk HTML5 Viewer
Ricardo’s hands trembled slightly as he read the fine print. This wasn’t the full server. It wasn’t turning his Ubuntu machine into a host that could beam its screen to other devices. No. This was the . This was the opposite—this was his Linux laptop being able to receive a screen from a Windows PC.