Important Notice: We are pleased to announce the release of TTOS Linux Version 1.2 Chicago! Download now and try out today! Please note that only the KDE Release has been published so far, others will follow soon so please continue to check in!

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Ultra Fast

Modern design

Powered by KDE Plasma 5 Desktop, this distribution is full of bling right from the start. But if you prefer, you can install alternative desktops such as WindowMaker or IceWM to have an ultrafast lightweight experience. UPDATE: Alternative ISO's with WindowMaker and IceWM preinstalled are now available under pre-release section!


Open Source Community

TTOS Linux will forever remain free. Our in house repositories is our contribution for the software either free to use, or open source.


Perfect for Desktop, Excellent for Server. TTOS Linux delivers the custom software from TTPC Systems, with the security inherited from Debian, and the performance of Linux on your hardware. And best of all, it's free as in free beer!

TTOS Linux is a desktop OS designed as an intuitive and easy to use alternative to Windows. The current TTOS is based on Debian Stable. The pre-release is based on Debian Testing. The idea behind this is to give years of support while developing the next generation of TTOS Linux.

TTOS Linux also inherits all of the security, security updates, patches, and bug fixes from Debian stable making it suitable and ideal for production server use. A line of distribution respins geared for servers are planned and in the works.

TTOS Linux has features and apps not yet found in other distributions!

GameStream Server is a frontend for Sunshine streaming server. It features an intuitive and easy to use UI to setup and use both sunshine (on a TTOS Server) and moonlight (on a mobile device) client. Paired with Steam, or any other game launcher, this makes a very powerful alternative to the NVIDIA GameStream service that was discontinued as of Feb, 2023.

TTOS Linux comes with ProShield Security by default on the KDE install. This new security suite currently includes ProShield Sentry, our new Firwall with Intrusion Detection and Prevention capabilities as well as ProShield Antivirus which is a multi-engine frontent. Currently, the AV Frontend is only functional with Clam AV but support for other engines including a custom cloud based one is in the works for future versions.

TTOS Welcome 2 is our big feature update and replacement for the aging TTOS Welcome onboarding app. This new version is completely written from scratch and utilizes some of our in house utilies such as PrivAuth and AppInstaller in order to make the UI more modern and graphical.

PrivAuth is a powerful sudo authorization tool developed for scripts or applications that need sudo authorization to perform a task.

AppInstaller is the new graphical package install tool written specifically for TTOS Welcome 2. It is designed to be modular (frontend / backend) as to be capable of being ported to other UI toolkits for the graphical frontend.

Our in house Steam installer is completely graphical and requires no command line or downloading from the web. We constantly test this feature and update it whenever needed to keep it functional.

So what are you waiting for?

Download TTOS Linux today and see what all the hype is about!.