Skip to content

Kroki

From $10 / month · billed monthly

Render diagrams from text for documentation and design notes. Keep diagram source and returned images in your own files; Kroki does not save a diagram library or provide an editor. Access is limited to the deployment owner's signed-in browser; unattended API clients are not supported. BPMN, Excalidraw, and diagrams.net rendering are not included.

  • diagrams
  • developer-tools
  • documentation

Screenshots

Render a documentation pipeline as a Graphviz diagram.
Turn a PlantUML sequence into a rendered diagram.

Frequently asked

How much does it cost to host Kroki?
Hosting Kroki on Zenith is $10 / month, billed monthly until you cancel.
How long does Kroki take to deploy?
Most apps are live on your own subdomain in about two minutes after you deploy.
Do I need to manage a server to run Kroki?
No. Zenith runs Kroki for you, with no servers to provision or maintain.
Can I use my own domain with Kroki?
Yes. Each deployment gets a Zenith subdomain, and you can map your own custom domain to it afterwards.
Can I manage Kroki with Claude or another AI agent?
Yes. Connect Claude, Cursor or another AI assistant to Zenith to deploy Kroki, change its hosting settings and check its status. See the setup guide.

Related apps