Q4OS

Q4OS is a Debian-based desktop distribution with lightweight editions and a familiar, productivity-oriented layout. It is designed to be efficient on older machines while remaining comfortable for everyday desktop use.

5.6 :	Trinity KDE
5.4 :	Trinity KDE

Need Q4OS for more than a quick browser preview?

The buttons above launch an ephemeral browser VM — perfect for kicking the tires. Paid plans unlock the things you'd actually use it for:

✓Persistent VMs you can SSH into and customize
✓Snapshots, your own packages, a downloadable ISO
✓Fleet deployment to your own machines (on-prem or cloud)

Learn how OpenFactory builds custom Linux ISOs →

See pricing →Book a demo