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Convert JSON objects and arrays into readable YAML for configs, docs, DevOps files, and API workflows.
Top-Level Items
0
Output Lines
0
Input Size
0 B
Output Size
0 B
Drop a JSON file here
or use the upload button inside the JSON editor.
JSON Input
YAML Output
This converter parses valid JSON, preserves structured data, and writes readable YAML using browser-side processing.
Input JSON example:
{
"service": {
"name": "jsonkit-api",
"version": "1.0.0",
"enabled": true,
"ports": [3000, 3001],
"database": {
"host": "localhost",
"port": 5432,
"ssl": false
},
"features": {
"logging": true,
"cache": null
}
}
}Output YAML example:
service:
name: jsonkit-api
version: 1.0.0
enabled: true
ports:
- 3000
- 3001
database:
host: localhost
port: 5432
ssl: false
features:
logging: true
cache: null| Feature | Explanation |
|---|---|
| Nested Objects | JSON objects are converted into indented YAML mappings. |
| Arrays | JSON arrays are written as YAML sequences. |
| Scalars | Strings, numbers, booleans, and null values are preserved. |
| Beautified Output | Generated YAML is formatted for readability. |
Yes. It is free to use and converts JSON to YAML directly in your browser.
No. JSON parsing and YAML generation happen client-side in your browser.
Yes. Arrays, nested objects, strings, numbers, booleans, and null values are supported.
Yes. You can copy the generated YAML or download it as a .yaml file.