JSON to YAML Converter
Convert JSON to YAML and YAML to JSON instantly. Supports nested objects, arrays, and all data types. Clean, readable output.
Examples
Simple object
In:{"name":"John","age":30,"hobbies":["reading","coding"]}
Nested config
In:{"server":{"host":"localhost","port":8080},"database":{"u...
How to Use JSON to YAML Converter
- Select the conversion direction: JSON to YAML or YAML to JSON.
- Paste or type your data in the input area.
- The converted result appears instantly in the output area.
- Click "Copy" to copy the result to your clipboard.
What is JSON to YAML Conversion?
This tool converts data between JSON and YAML formats. JSON is a lightweight data-interchange format widely used in web APIs, while YAML is a human-friendly data serialization language popular for configuration files in tools like Docker, Kubernetes, and GitHub Actions.
Both formats represent the same data structures — objects, arrays, strings, numbers, and booleans — but with different syntax. This converter lets you quickly switch between them without manual rewriting.