Valtux OS is a custom Linux distribution built on Debian Trixie,
designed for users who want a clean, stable, multilingual system.

Built by a developer with 15+ years crafting custom Debian-based
distributions, Valtux OS is a polished, privacy-respecting desktop
that just works.

KEY FEATURES:
- Debian Trixie base — stable and secure
- KDE Plasma 6 desktop — fast, modern, customizable
- Multi-language: Français, Deutsch, Italiano, Romansh (all Swiss languages)
plus English, Español, and more
- Pre-configured for Swiss keyboards and locales
- Full transparency — open-source, zero telemetry

IDEAL FOR:
- Users moving from Windows to Linux
- Developers and power users
- Multilingual environments (especially Switzerland)
- Organizations needing a stable, customizable Linux

GETTING STARTED:
Boot the ISO, pick your language and keyboard, install via Calamares.
Learn more at https://mk-infolibre.ch/valtux-os

Features

  • Debian Trixie base — rock-solid stability, 5 years of security updates
  • KDE Plasma 6 desktop — modern, fast, fully customizable
  • Full Swiss language support — Français, Deutsch, Italiano, Romansh
  • International locales — English, Español, and more
  • Swiss keyboard layouts pre-configured (fr_CH, de_CH, it_CH)
  • Calamares graphical installer — install in minutes
  • Live ISO — try before you install, no changes to your disk
  • Zero telemetry — no tracking, no data collection, ever
  • 100% open source — inspect, modify, redistribute freely
  • Lightweight — runs smooth on older hardware
  • Ideal for Windows 10 refugees — extend your PC's life

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User Reviews

  • Well, I have to share with you all that Valtux is , and by far, tge best distro I ever run on my computer. I was on kubuntu before but the CPU management and graphic management (NVIDIA optimus) was pretty pour. Valtux is managing this computer so well that I can say it is actually running twice time betterthan what it was. I can even always have my virtual box with my win 10 and sketchup all the time on as well as my Brave browser and it 30tabs open and everything is still very reactive. I also converted my wife's computer and she is very happy with it. So i can tell that valtux saved 2 computers in my home. Everything work great natively on my 2 computers. The installer is super efficient and i love the graphics I recommended it!
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Additional Project Details

Registered

2026-07-12