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JSON ↔ YAML

Convert between JSON and YAML for configuration files and DevOps workflows.

Two-way convert JSON ↔ YAML.
Good for config files.
Client-side conversion.
Readable output formatting.
Related:JSON to CSVJSON to XMLYAML vs JSON

Frequently Asked Questions

Is YAML a superset of JSON?
YAML is mostly a superset, but there are differences and edge cases. Always validate output for strict formats.
Does conversion preserve comments?
No. JSON does not support comments, and conversion tools typically drop YAML comments.