Do your thing.

Ultramarine Linux is a modern operating system that supports your workflow with the hardware and tools you already love, for work, school, and play. However you use your system, we have you covered with tweaks and tools to make things run more seamlessly out of the box.

Why Ultramarine?

Get to work, faster

Ultramarine helps you get started quickly, we cut out the time consuming set up, and include everything you need to get started, from apps to drivers, so you can be ready to go in no time.

We include just what you need to get started, from a browser to a full office suite, and automatically install drivers for your hardware. Your apps, drivers, and the system itself are all updated together, and we install them when you choose to.

Learn more about our tweaks
Screenshot of an Ultramarine GNOME system using Libreoffice

Your current computer, better

Ultramarine provides better experience for a wide range of hardware, from two-decades of PCs, to Chromebooks and SBCs. It runs better on the hardware you have, without arbitrary limits.

If your computer could run Windows 7, odds are it'll run Ultramarine, and probably better than newer OSes. Ultramarine comes with what you actually need, no ads, no tracking, and no limits.

Learn more about the Anywhere Initiative
Screenshot of an Ultramarine Plasma system with Firefox and Terminal (fastfetch)

New tech, sooner

Ultramarine gets the latest and greatest tech quicker. From app updates, to the tools we use to build it, Ultramarine is ready for today’s world, and tomorrow’s.

We're always trying new things, you get the latest apps faster, support for the newest hardware sooner, and tech under the hood like dnf5 and systemd-repart before anyone else.

Learn more about our stack

You name it, Ultramarine runs it

From native apps on Flathub and Terra, to professional software like DaVinci Resolve, and many popular games on Steam, you'll be well equipped on Ultramarine.

Not only are apps abundant, they're at your fingertips in the included app store. Apps on Ultramarine are faster to install, you don't have to make sure you're not also downloading viruses, and just in case, apps are blocked from touching your stuff without permission. You can go from fresh install to playing your favorite game in 10 clicks.

Explore our app selection
Screenshot of an Ultramarine GNOME system with the system monitor and fastfetch showing

Frequently Asked Questions

Why does this distro exist?

Ultramarine Linux’s primary goal is to create an instantly usable experience, while keeping up with the latest in Linux desktop innovations. We take what's great about Fedora, and build on it to create an experience that anyone can use, anywhere.

Isn't this just Fedora with repos added?

Ultramarine Linux’s primary goal is to create an instantly usable experience, while keeping up with the latest in Linux desktop innovations. We take what's great about Fedora, and build on it to create an experience that anyone can use, anywhere.


Ultramarine comes with many different tweaks and cutting-edge components that are not present in Fedora, most notably with our in-house installer, out of box experience, and multilingual support.

What does the migration script do?

The migration scripts install RPM Fusion, Terra, and the bare minimum of an Ultramarine Linux installation (Swapping Fedora release packages with the Ultramarine ones).


The script only installs the bare minimum required for Ultramarine Linux to work because we don’t want to add additional bloat to your current system.

Does Ultramarine track me or collect my data?

As of now, the only data we collect is a count of how many times a package has been downloaded from Terra or the Ultramarine repository using DNF Counting. This information is not tied to you or your computer. Fyra Labs (the company behind Ultramarine) does not collect any data that can be tied to an individual.

Is Ultramarine semi-rolling?
No. Ultramarine and Fedora are not semi-rolling or rolling. They use a stable release scheme. Updates with breaking changes are rolled out with only major releases. Minor updates/point updates must be backwards-compatible, i.e. system components in Ultramarine are updated if and only if they do not break compatibility.
Does Ultramarine run on my device?

If your're using a standard PC, yes. Otherwise, if your computer is 64-bit, check out the Ultramarine Anywhere page for more about non-standard devices.

Ready to do your thing?

Get Ultramarine

Use this script to convert from Fedora to Ultramarine (review all scripts before running)

bash <(curl -s https://ultramarine-linux.org/migrate.sh)