ChartDB

Database diagrams editor that allows you to visualize and design your DB with a single query.

GitHub stars
22,994
License
AGPL-3.0
Latest release
v1.20.1
7 April 2026
Last commit
11 April 2026
Runs on
Node.js, Docker

Commits per month, last 12 months

98 commits

Replaces

Paid products ChartDB can stand in for.

How to self-host ChartDB

ChartDB runs on Node.js and Docker. The project's own install guide is the place to start; most people put it on a small server with Docker and a reverse proxy for HTTPS.

  1. Get a server: a home server, a VPS, or a managed app host.
  2. Install it the way the project's docs describe, usually with Docker Compose.
  3. Put it behind HTTPS and set up backups before you add real data.
  4. Update it regularly. Watch the project's releases.

New to self-hosting? Start with the beginner's guide.

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Questions

Is ChartDB free?

Yes. ChartDB is open source under the AGPL-3.0 license, so you can use it without paying for a license. You pay only for the server it runs on.

Can I self-host ChartDB?

Yes. ChartDB runs on Node.js and Docker. Follow the install guide in the project's documentation, or use a host that installs it for you.

What does ChartDB replace?

People use ChartDB instead of dbdiagram.io.

Is ChartDB still maintained?

The last change to ChartDB's code was on 11 April 2026, with 98 commits in the last 12 months.

Topics

Database Management

App data from awesome-selfhosted (CC BY-SA 3.0), stars and activity from GitHub.