Donate to GalliumOS

If you would like to support our efforts to bring a full, fast, and beautiful Linux distro to ChromeOS devices, one way to help is to donate. Donations are used to cover server and hosting bills, to purchase new ChromeOS devices for testing and development, and to give back to projects we rely on. Thank you!

Download GalliumOS

GalliumOS 2.1 beta3 was released on 2017-02-24, and is recommended for all users. Release Announcement.

GalliumOS 2.0 was released on 2016-07-02. Use this version only if problems are identified in the 2.1 betas. Release Announcement.

You can install GalliumOS from an installation image downloaded below, or you can dual-boot GalliumOS alongside ChromeOS by installing with chrx.

See the wiki for full instructions.

Also check our hardware compatibility list to make sure your device is supported, which build to download, and any issues reported for your model.

MD5 Checksums

Please verify that your download matches.

8da88a5c76bf183bdf2b0b397d8a5689 galliumos-baytrail-2.1beta3.iso
31883cc1060163182071695dcaf25ca8 galliumos-braswell-2.1beta3.iso
9315a10cbd2ad34c5286459cfecde23b galliumos-broadwell-2.1beta3.iso
921bfe6afa61a9a8e8e39a17ce1fac1f galliumos-broadwell-cbox-2.1beta3.iso
862c03534d2595db87845a394df93a30 galliumos-haswell-2.1beta3.iso
a7cc333cba14936ab3a0b934808fbb93 galliumos-haswell-cbox-2.1beta3.iso
c9829e8b9ed7e8ac9be060f759ea3c11 galliumos-samus-2.1beta3.iso
fe91b507369604595a576e8b2f41644e galliumos-sandy-2.1beta3.iso
6de4ad53ba919526ca5a60e2b2d85d0a galliumos-skylake-2.1beta3.iso


GalliumOS releases are available via BitTorrent. Please seed!

Chromebooks: Haswell | Broadwell | Bay Trail | Sandy Bridge / Ivy Bridge
Chromeboxes: Haswell | Broadwell

Download Mirrors

GalliumOS downloads are also available from these mirror sites:

United StatesNew York (Master)

Get Involved

If you would like to help us build GalliumOS, you can find us in #galliumos at

You can also help out by donating to the project. We thank you!