OpenFactory Blog

DistroSea Alternative for Trying Linux Online

Compare DistroSea alternatives for trying Linux in a browser. DistroSea runs stock demos; OpenFactory's catalog does too, then continues to a downloadable image on supported targets.

January 9, 2026 · Updated August 30, 2026

Open the Linux catalogBrowse package recordsOpen Console

What DistroSea is

DistroSea is a public catalog of stock Linux systems you can boot in a browser. You pick a distro, then a listed release and desktop, and DistroSea starts a temporary remote virtual machine.

The session is disposable. DistroSea does not turn that demo into a customized, downloadable ISO.

The key distinction

DistroSea is useful when you want to click around Ubuntu, compare KDE with GNOME, or let a new user explore Linux with no local setup.

OpenFactory now covers that browser test too. Its additional workflow starts when you need to add packages, define services, test a generated image, and download a supported build artifact.

Where OpenFactory fits

  • Browse more than 80 distribution families and launch available browser VM targets.
  • Inspect source-backed package and software records before you decide what to bake into an image.
  • For supported builds, choose packages, services, hardening, and configuration, then download the artifact.