No Windows:
No Linux:
Because the Linux client is browser-based, it has distinct differences compared to the Windows or Android versions:
Official spacedesk support for Linux remains limited. While a official driver (server) for Linux is currently not in the development plans of the creators [33], there are unofficial community projects and alternative methods to use the software on Linux systems. Current Status of Spacedesk on Linux
Driver (Server): There is no native Linux server software. The primary machine must still be a Windows PC [19].
Viewer (Client): A third-party, open-source Linux client is available on GitHub which supports Debian, Ubuntu (.deb), and Red Hat/Fedora (.rpm) distributions.
Web Viewer: 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)
To use a Linux machine as a secondary display for a Windows host:
Download the package: Get the latest .deb or .rpm file from the community GitHub repository. Install via terminal:
For Ubuntu/Debian: sudo dpkg -i spacedesk-viewer_v1.0.0_Linux.deb
For Fedora/Red Hat: sudo rpm -i spacedesk-viewer_v1.0.0_Linux.rpm
Run the app: Open your terminal and type spacedesk-viewer to start the application and connect to your Windows host. Top Recommended Linux Alternatives
Because spacedesk lacks a native Linux driver (to use Linux as the main PC), users often turn to these alternatives:
Deskreen: An open-source app that turns any device with a web browser into a second screen for your computer. It works on Windows, macOS, and Linux.
Weylus: Excellent for turning a tablet into a graphic tablet or second screen specifically for Linux hosts.
Sunshine + Moonlight: Originally for gaming, this combination is highly regarded for low-latency desktop streaming and can be used to extend displays. spacedesk para linux new
Virt-Screen: A GUI tool to create a secondary virtual display on Linux and share it via VNC. Summary Table Spacedesk (Official) Community Linux Client Deskreen (Alternative) Linux Host (Server) Linux Client (Viewer) ✅ Yes (via Browser) Ease of Use High (on Windows) Main Protocol Proprietary Proprietary
Enable any Linux machine (desktop, laptop, SBC like Raspberry Pi, or even a VM) to act either as:
This feature is designed as a kernel-level DRM (Direct Rendering Manager) virtual display driver combined with a low-latency network transport.
Para los no iniciados, Spacedesk es una herramienta que permite utilizar dispositivos remotos (tablets, smartphones, otros ordenadores) como monitores adicionales para tu PC principal. Funciona a través de la red local (WiFi o Ethernet), convirtiendo tu iPad o tablet Android en una segunda, tercera o cuarta pantalla sin necesidad de cables.
De acordo com os fóruns oficiais do spacedesk (dezembro de 2024), os desenvolvedores afirmaram:
"Um cliente nativo para Linux está em nossos planos de longo prazo, mas não há data. Até lá, nosso novo cliente HTML5 é a melhor opção para usuários Linux."
Isso significa que a busca por "spacedesk para linux new" ainda é relevante – o "novo" atual é o HTML5 melhorado. Porém, não há um binário nativo (como .deb ou .rpm) oficial até o momento desta publicação.
# Baixe o .deb mais recente do site oficial (seção Linux Viewer)
wget https://www.spacedesk.net/downloads/linux/spacedesk_linux_viewer_1.0.30_amd64.deb
sudo dpkg -i spacedesk_linux_viewer_*.deb
sudo apt install -f
Para Arch Linux (novo AUR helper):
yay -S spacedesk-viewer-bin
Após instalar, abra o aplicativo, e ele automaticamente detectará servidores spacedesk no Windows na mesma rede.
Limitação nova ainda presente: Não suporta entrada de toque ou caneta do cliente para o servidor. É apenas visual.
Sim, com ressalvas. As novidades trazidas pelo cliente HTML5 moderno tornam o spacedesk utilizável no Linux para tarefas do dia a dia – edição de texto, navegação, programação, e até mesmo assistir vídeos (contanto que não sejam ação rápida).
Se você precisa de uma segunda tela para produtividade e já tem um PC Windows como servidor, o "spacedesk para linux new" (via navegador) é gratuito, fácil de configurar e muito melhor do que as alternativas de VNC tradicionais.
Se, por outro lado, você espera um cliente nativo com aceleração gráfica total e suporte a toque no Linux, precisará aguardar ou investir em alternativas como Barrier + xrandr (para compartilhar mouse/teclado) ou simplesmente usar um segundo monitor físico.
Para ficar de olho: Acompanhe o changelog oficial do spacedesk e o repositório "spacedesk-linux-issues" no GitHub. Assim que um cliente nativo sair do forno, será a verdadeira revolução do "spacedesk para linux new". Até lá, aproveite o HTML5 – que, convenhamos, é a maior novidade dos últimos anos para nós, usuários Linux.
Você já testou o novo cliente HTML5 no seu Linux? Compartilhe sua experiência nos fóruns da comunidade! No Windows:
As of April 2026, spacedesk does not offer a native Linux server (driver) to host a display from a Linux machine. However, Linux is fully supported as a viewer (client) to act as a secondary monitor for a Windows PC. 💻 Using spacedesk on Linux (Viewer)
You can use a Linux machine as a secondary monitor for your Windows host using two main methods: 1. HTML5 Web Viewer (Recommended) This is the official method and requires no installation.
How to use: Open any modern browser (Chrome or Edge are recommended) and go to the spacedesk HTML5 Viewer.
Requirements: Both devices must be on the same Local Area Network (LAN).
Setup: Enter the IP address of your Windows primary machine and click "Connect". 2. Third-Party Desktop Clients
Developers have created wrapper apps to run the viewer natively on Linux distributions.
Spacedesk-Viewer (GitHub): Available as .deb (Debian/Ubuntu) and .rpm (Fedora/Red Hat) packages.
Installation: Download the file and install via terminal (e.g., sudo dpkg -i spacedesk-viewer.deb). 🛠️ Alternatives for Linux "Server" Support
If you need to use your Linux machine as the primary host (sharing its screen to another device), spacedesk cannot do this. Instead, use these Linux-compatible alternatives:
Deskreen: An open-source tool that turns any device with a web browser into a second screen via WiFi. It is widely used as the "spacedesk for Linux".
Weylus: Excellent for using a tablet as a second screen with stylus/touch support on Linux.
Virt-Screen: A GUI tool that uses VNC to create a virtual secondary monitor on Linux.
Apollo/Moonlight: A high-performance alternative for low-latency screen mirroring. ⚠️ Important 2026 Updates Run on any Machine in HTML5 Web browser
Introduction
Spacedesk is a popular, free, and open-source software that allows you to use your tablet or smartphone as a secondary display for your computer. It is available for Windows, macOS, and Linux. In this article, we will focus on how to use spacedesk on Linux. No Linux: Because the Linux client is browser-based,
What is spacedesk?
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.
Features of spacedesk
System Requirements
To use spacedesk on Linux, you will need:
Installing spacedesk on Linux
To install spacedesk on Linux, follow these steps:
Configuring spacedesk on Linux
To configure spacedesk on Linux, follow these steps:
Using spacedesk on Linux
Once you have configured spacedesk, you can use your tablet or smartphone as a second monitor for your computer. You can:
Troubleshooting
If you encounter any issues with spacedesk on Linux, check the following:
Conclusion
Spacedesk is a useful tool for extending your computer's desktop to another device over a local network. With its ease of use and flexibility, spacedesk is a great solution for anyone looking to increase their productivity or simply enjoy a larger screen area. Try spacedesk on Linux today and experience the benefits of a secondary display!