ZoneMinder: Free, open-source closed-circuit television
ZoneMinder is a self-hosted nvr and video surveillance tool. Free, open-source closed-circuit television software application.
Why self-host ZoneMinder
Self-hosting ZoneMinder removes the dependency on a third-party service. For anyone who values data ownership, that matters more than convenience in the long run.
What it does
ZoneMinder falls into the NVR, Video Surveillance category of self-hosted software. It is designed to be deployed on your own infrastructure, whether that is a home server, a VPS, or a local machine running Docker.
Community traction
The project has 5k stars on GitHub, which is a reasonable proxy for how widely it is used. Active repositories tend to ship bug fixes faster and have better documentation than projects that stall after the initial release.
Deployment
Most users run ZoneMinder via Docker Compose. The typical setup involves one or two containers and a volume for persistent data.
Alternatives
If ZoneMinder does not fit your needs, common alternatives include Ring, Google Nest. The self-hosted versions of these tools often differ in resource requirements and feature focus, so it is worth testing the one that matches your workload.
Maturity
The current release is 1.36.33. The project has moved past early development and tends to ship stable, documented releases.
License
It is licensed under GPL-2.0, making it freely available for personal and commercial use.
Links
If the use case fits, ZoneMinder is a solid choice. Most of the complexity is in the initial deploy, and the day-to-day operation is low maintenance.