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Q4OS Free Download for Windows & Mac

Efficient, Rock Stable Operating System - Q4OS

Q4OS Free Download for Windows & Mac

Published Date: 2024-04-10

Q4OS Free Download

Are you in need of an operating system that is lightweight, user-friendly, and customizable? Look no further than Q4OS, a free and open-source operating system based on Debian. Q4OS offers a unique Trinity desktop environment that is both aesthetically pleasing and efficient, making it an excellent choice for both home users and professionals.

Downloading Q4OS is quick and easy, and it can be installed on both Windows and Mac computers. The installation process is straightforward and user-friendly, ensuring that you'll be up and running in no time. Q4OS comes with a wide range of software applications pre-installed, including a web browser, office suite, and media player. This makes it an ideal choice for users who want a complete operating system out of the box. Q4OS is also highly customizable, allowing you to tailor it to your specific needs and preferences.


Q4OS : Q4OS is a fast and friendly, desktop oriented operating system based on Debian Linux. It deploys Plasma, optionally Trinity, as desktop environment on top of Debian Linux rock stable base. The goal is to provide long-term supported system with a special emphasis on security. This is exactly what Debian base guarantees. We prefer the Debian development model to keep the core system as immutable as possible. It results in a reliable and stable system that you can definitely rely on. Thanks to unique Q4OS tools a user can rather easily achieve setup of a fitted system eliminating superfluous packages and libraries. Therefore Q4OS performs faster and more efficient, doesn't exploit memory and computing resources with useless tasks and processes. Another exclusive Q4OS feature is an optimized support for setting up Trinity desktop environment alongside the default Plasma desktop. Installed side by side, carefully separated, both ready to run as needed. Just select one at login.