JSON ↔ YAML Converter

Bidirectional converter between JSON and YAML formats with syntax highlighting and schema validation.

JSON Input

271 chars

YAML Output

Output will appear here after conversion…

How It Works

JSON and YAML are two common serialization formats. JSON uses braces and brackets for structure while YAML uses indentation and is a superset of JSON.

JSON → YAML: Parses the JSON object tree and re-serializes to YAML block style with proper indentation.
YAML → JSON: Parses the YAML document and re-serializes to JSON with your chosen indent level.
Swap: Flip the direction and move the output back into the input field to round-trip-convert.

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