JSON ↔ YAML Converter

Convert between JSON and YAML formats with preserved structure.

json to yamlyaml to jsonjson yaml converter

Drag & drop a file here, or click to browse

Supports JSON files

Input

Output

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 "Example 1" above to load

Example 2

name: John
age: 30
hobbies:
  - reading
  - coding

Click "Example 2" above to load

Example 3

{"config":{"port":8080,"host":"localhost","debug":true}}

Click "Example 3" above to load

Frequently Asked Questions

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 & Security

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.