JSON ↔ YAML

Free online JSON to YAML converter and YAML to JSON converter. Bidirectional conversion between JSON and YAML formats. Instant, accurate, and free.

JSONYAML
Input
Ready
Output
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Frequently Asked Questions
Can I convert YAML back to JSON?
Yes. The tool supports bidirectional conversion — from JSON to YAML and from YAML back to JSON.
Does it preserve data types?
Yes. The converter preserves strings, numbers, booleans, arrays, and objects during conversion.