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Kroki
fully managed by OctaByte

Kroki provides a unified API with support for BlockDiag (BlockDiag, SeqDiag, ActDiag, NwDiag, PacketDiag, RackDiag), BPMN, Bytefield, C4 (with PlantUML), D2, DBML, Ditaa, Erd, Excalidraw, GraphViz, Mermaid, Nomnoml, Pikchr, PlantUML, Structurizr, SvgBob, Symbolator, TikZ, UMLet, Vega, Vega-Lite, WaveDrom, WireViz... and more to come!

Start free Kroki trial with OctaByte. Simple no-tricks Pricing, Scalable & Secure, just in $9.

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Kroki dashboard

Benefits of Kroki fully managed by OctaByte

Deploy a fully managed instance of Kroki in just $9. You can relax knowing that we are taking care of installation, configuration, encryption, security, backups, live monitoring, software & OS updates.

Simple no-tricks pricing
Enjoy transparent and straightforward pricing with no hidden fees or complex terms.
No vendor lock-in
You can migrate your software and data to any where any time you want. With OctaByte you are totally free and in control.
Automated Updates
Let's save your business a lot of hassle, whilst ensuring that you get the performance and security benefits of regularly updated software and systems.
Encrypted Everything
All connections between your computer, the dashboard and your services are encrypted end-to-end with TLS, and all data is encrypted at rest.

Kroki screenshots

Kroki screenshot
Kroki screenshot

Kroki features Highlight

Ready to use
Diagram libraries are written in a variety of languages: Haskell, Python, JavaScript, Go, PHP, and Java... some also have C bindings. Trust us, you have better things to do than install all the requirements to use them. Get started in no time!
Simple
Kroki provides a unified API for all the diagram libraries. Learn once use diagrams anywhere!
Free & Open source
All the code is available on GitHub and our goal is to provide Kroki as a free service.
Fast
Built using a modern architecture, Kroki offers great performance.

Start your Kroki trial now!

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