Best Open Source Alternatives to Plesk

Compare the best free and open-source alternatives to Plesk — self-hosted and desktop replacements you fully control, ranked by GitHub stars, license and platform support.

Curated by open-source.store · Updated November 2026 · 3 alternatives

Plesk

Proprietary SaaS

PricingSubscription

Platformsweb, windows, linux

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Plesk alternatives compared

Open-source alternatives to Plesk, compared by stars, license and platform
Tool		License	Platforms	Self-hosted
1Panel	37,349	GPL-3.0	DockerLinux	Yes	Nov 2026	Visit
aaPanel	3,078	—	Web	No	Oct 2026	Visit
OpenPanel	767	MIT	DockerLinux	Yes	Nov 2026	Visit

Top open-source Plesk alternatives

1Panel37,349GPL-3.0

1Panel is an open-source Linux server control panel that replaces Plesk with visual Docker management, SSL automation, and containerized deployments.

DockerLinux

vs Plesk: a free, open-source option you fully control, licensed GPL-3.0.

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aaPanel3,078

aaPanel is a lightweight web hosting control panel for Linux that replaces Plesk and cPanel with modular LNMP/LAMP stacks, multi-PHP, and Docker tools.

Web

vs Plesk: a free, open-source option you fully control.

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OpenPanel767MIT

OpenPanel replaces legacy cPanel hosting with rootless Docker container isolation, per-tenant database stacks, and automated Caddy reverse proxying.

DockerLinux

vs Plesk: a free, open-source option you fully control, licensed MIT.

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Best Open Source Alternatives to Plesk

Plesk

Plesk alternatives compared

Top open-source Plesk alternatives

The modern standard for Protobuf workflows

Mentoring for backend developers. Consulting for startups.