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Aspia

Free remote desktop and file transfer toolkit

Remote Access & VPN ★ 2k stars Medium setup GPL-3.0

Aspia is a free, open-source remote desktop and file-transfer application supporting desktop management, view-only sessions and a self-hostable relay and router. It works across Windows and Linux.

Key features

  • Remote desktop and file transfer
  • Self-hostable relay/router
  • End-to-end encryption
  • Cross-platform

Strengths

  • Released under the GPL-3.0 license
  • Active community (2k GitHub stars)
  • Written in C++
  • Tiny footprint — runs in 256 MB RAM

Is Aspia secure?

OSV.dev has no published security advisories for Aspia's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

Aspia replaces

Health badge

Maintain Aspia? Add its health score to your README. The badge links back to this page.

SelfHostIndex: 85 · excellent

Markdown
[![SelfHostIndex health score for Aspia](https://selfhostindex.com/badge/aspia.svg)](https://selfhostindex.com/app/aspia/)
HTML
<a href="https://selfhostindex.com/app/aspia/"><img src="https://selfhostindex.com/badge/aspia.svg" alt="SelfHostIndex health score for Aspia"></a>
reStructuredText
.. image:: https://selfhostindex.com/badge/aspia.svg
   :alt: SelfHostIndex health score for Aspia
   :target: https://selfhostindex.com/app/aspia/

The score is recomputed on every nightly rebuild from public repository data — see how it is calculated.

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7 head-to-head comparisons.

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