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JSON ↔ YAML Converter

Convert between JSON and YAML formats with preserved structure.

json to yamlyaml to jsonjson yaml converter

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Supports JSON files

Privacy: This tool runs entirely in your browser. No data is sent to our servers. We don't store, share, or have access to any of the information you process here.

Examples

Example 1
{"name":"John","age":30,"hobbies":["reading","coding"]}
Click above to load example 1
Example 2
name: John
age: 30
hobbies:
  - reading
  - coding
Click above to load example 2
Example 3
{"config":{"port":8080,"host":"localhost","debug":true}}
Click above to load example 3

FAQ

Q: Does it preserve comments?

A: YAML to JSON loses comments, but JSON to YAML adds minimal comments.

Q: Can I convert large files?

A: Yes, works efficiently in the browser.

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Privacy: This tool runs entirely in your browser. No data is sent to our servers.