OpenPanel
Multi-user hosting panel that isolates every hosting user in rootless Podman containers.
Hosting Panels
Free self-hostedSource available
Also offers paid editions — see the detail.
Categories
Self-hosted alternatives to Plesk
Entries in our catalogue that can take over from Plesk. Each one states why, and links the vendor's own source for the claim.
Why it can replace Plesk: A vendor page is titled 'OpenPanel - Plesk Alternative'; the vendor states migration from it is manual. Source