JSON Formatter & Validator

Format, validate, and convert JSON data to YAML, CSV, and XML. Perfect for developers working with APIs, configuration files, and data transformation tasks.

Format Options:

How to Use the JSON Formatter

Step-by-Step Guide

  1. Paste your JSON data in the input field
  2. Choose your desired output format (JSON, YAML, CSV, or XML)
  3. Enable "Auto Format" for real-time formatting, or click format buttons manually
  4. Copy the formatted result or download it as a file
  5. Use the validation feature to check for syntax errors

💡 Pro Tips

  • Use JSON → CSV conversion for data analysis in spreadsheet applications
  • Convert JSON to YAML for more readable configuration files
  • Convert JSON to XML for legacy systems or SOAP APIs
  • Auto-format helps catch syntax errors as you type
  • CSV conversion requires JSON arrays with consistent object structures

Format Examples

JSON

{
  "name": "John Doe",
  "age": 30,
  "city": "New York"
}

YAML

name: "John Doe"
age: 30
city: "New York"

CSV

name,age,city
John Doe,30,New York

XML

<root>
  <name>John Doe</name>
  <age>30</age>
  <city>New York</city>
</root>

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