JSON ↔ YAML Converter

Paste JSON to get YAML, or paste YAML to get JSON. Conversion runs locally in your browser.

How to use the JSON ↔ YAML Converter

Paste JSON or YAML.
Click the matching convert button.
Copy the result.

100% free, no sign-up, and it all runs in your browser — your data never leaves your device.

FAQ

What is YAML used for?

A human-friendly data format common in config files (Docker, Kubernetes, CI pipelines).

Add this tool to your website — free

Paste this where you want the tool to appear. It links back to ToolKraken.

Option 1 — iframe

<iframe src="https://www.toolkraken.com/embed/json-yaml-converter" width="100%" height="520" style="border:1px solid #e5e7eb;border-radius:12px" loading="lazy" title="JSON ↔ YAML Converter"></iframe>

Option 2 — script

<script src="https://www.toolkraken.com/embed.js" data-tool="json-yaml-converter"></script>

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