JSON Formatter
Format, validate, and prettify JSON data with tree view
0 characters

Supported Formats & Features

  • • Regular JSON: {"name": "John", "age": 30}
  • • JavaScript Objects: {'name': 'radko', 'age': 25}
  • • Unquoted Keys: {name: 'value', count: 42}
  • • Escaped JSON: "{\"key\": \"value\"}"
  • • Mixed Quotes: Handles both single and double quotes
  • • Split View: Tree view (40%) + formatted text (60%) side by side