YAML to JSON Converter

Convert YAML to JSON and back, with indentation and lists handled for you.

YAML

JSON

{
  "name": "gethubapps",
  "version": 1,
  "features": [
    "calculators",
    "converters",
    "developer tools"
  ],
  "author": {
    "name": "Ada",
    "active": true
  }
}

Supports nested mappings, lists, quoted strings, numbers, booleans and flow-style [...] / {...} — not anchors, multi-document files, or multi-line block scalars.