Other users joined. A Brazilian developer named Thales wrote a guide: “Spacedesk para Linux: Como usar o novo visualizador.” A German engineer forked an open-source project to simulate a virtual monitor output on Linux, effectively turning the viewer into a pseudo-server. The community was building what the company hadn’t yet delivered.
For Ubuntu/Debian: sudo dpkg -i spacedesk-viewer_v1.0.0_Linux.deb
Over the next week, Ricardo became an accidental beta tester. He posted on the forum (the same one with the broken Portuguese). He discovered that if you disabled Wayland and booted into Xorg, the lag dropped from 30ms to 12ms. He found that the audio worked perfectly if you used pulseaudio instead of pipewire . He wrote a small bash script to restart the service after a disconnection. spacedesk para linux new
It automates the complex layout commands for xrandr so you do not have to mess around in the command line interface.
Si tu intención es transformar una tablet Android o un iPad en una segunda pantalla interactiva para diseñar o tomar notas, Weylus es la mejor opción. Other users joined
Turns any device with a web browser into a second monitor over Wi-Fi . Tablets/Stylus
: While primarily for file sharing and notifications, it includes a "Remote Input" feature that lets you use your phone as a touchpad for your Linux PC. Summary of Compatibility Windows (Host) Linux (Host) Official spacedesk Driver ✅ Supported ❌ Not in plans Web Viewer Client ✅ Supported ✅ Supported Native Alternative spacedesk by datronicsoft For Ubuntu/Debian: sudo dpkg -i spacedesk-viewer_v1
If your and you want to project its screen onto iPads, Android tablets, or other computers, you need a native Linux server. Since official spacedesk support is absent here, the open-source community has stepped up with incredible alternatives that perform just as well—if not better. 1. Deskreen (The Premier Open-Source Alternative)
: Works out-of-the-box on almost all modern distros. Debian/Ubuntu : Available as a .deb package. Fedora/RHEL : Available as an .rpm package. 2. The HTML5 Web Viewer
Because the official HTML5 viewer can sometimes suffer from performance issues like low framerates, several "new" and more robust open-source alternatives have gained popularity for the Linux community in 2026. Top Linux Alternatives for spacedesk (2026)
Spacedesk is a software that enables you to extend your computer's desktop to another device over a local network. This means you can use your tablet or smartphone as a second monitor, giving you more screen real estate to work with.