A plain, untouched Linux install — your choice of Ubuntu, Debian, Alma, Rocky, Alpine or Fedora — with a root account and an SSH port, and no application layer on top of it.
Nothing is pre-configured beyond networking and SSH, so there is no vendor stack to work around and no surprise service listening on a port you did not choose.
What you get
Full root: install, remove and configure anything, including the kernel modules your stack needs
Your choice of distribution and release, set at build time
SSH key or password authentication from the first boot
No agents, no control-panel daemon, no pre-installed database
Running Clean OS on Autogineer Cloud
Clean OS is a one-click install here: choose it at checkout, set a root password, and the server is built, the software installed and configured, and its service started and its credentials set — usually in about a minute, with the whole build streamed to your browser as it runs.
Installed and configured, not just downloaded. The build finishes only once Clean OS is answering and its credentials authenticate — a server that could not finish is reported as failed rather than handed over looking complete.
Full root over SSH. The one-click install is a starting point, not a cage: you can reconfigure Clean OS, install anything beside it, or replace it entirely.
Backups you can restore from. On-demand backups of the whole server on every paid plan, which for Clean OS means its data as well as its configuration.
Room to grow. Resize the plan as Clean OS grows, or rebuild the same server with a different app when the project changes.
Who it suits
Anyone who wants to build their own stack from the ground up, or who is following a deployment guide that assumes a fresh machine.
Getting started with Clean OS
When the build finishes, your server's page in the dashboard shows its connection details, its root password and any sign-in details the installer set for Clean OS. The build console streams every step as it happens, so you can see exactly what was installed rather than taking it on trust.
You land on a shell prompt as root. Update the package list, add your own SSH key, and install whatever the project needs — nothing has been decided for you.
Connect your application using the credentials on that page, and restrict access with the firewall so that only the addresses which need this service can reach it.
Take a backup once Clean OS is configured the way you want it. A backup captures the whole server, so restoring one brings back Clean OS and its data together — and it is the only thing that will bring them back.
Frequently asked questions
Which Linux distributions can I choose?
Ubuntu, Debian, AlmaLinux, Rocky Linux, CentOS Stream, Fedora, openSUSE and Alpine are all available, and the release is picked when the server is created.
Can I install a one-click app later on a clean OS server?
Yes. Rebuilding the server with an app selected reinstalls it from scratch with that app pre-configured, and you can also install anything yourself over SSH.
How long does it take to install Clean OS?
About a minute. Choosing Clean OS at checkout builds the server, installs it, and publishes it on an HTTPS address, streaming the progress to your browser as it happens.
What size server does Clean OS need?
At least 1 vCPU, 1 GB of memory and 10 GB of disk, which is the Starter plan or larger. These are the figures the installer is tested against rather than the smallest configuration that will boot.
Do I get root access to the server?
Yes. Every server includes full root access over SSH on its own port, so you can configure, extend or replace anything the one-click installer set up.
Reviewed . Requirements and plan sizes on this page are read from the live catalogue, so they are current whenever you load it.
Clean OS is developed by its own project and is not affiliated with Autogineer Cloud. Its name and logo are the property of their respective owners and appear here only to identify the software this platform installs. Read more at the official site.
Deploy Clean OS now
Pick a plan, set a root password, and Clean OS will be installed and running in about a minute.