Data Format Converter

Convert between CSV, JSON, and XML formats. Perfect for API testing, data migration, and format transformation.

All processing happens in your browser

How to use:

  • 1. Select your input format (CSV, JSON, or XML)
  • 2. Select your desired output format
  • 3. Paste your data or click "Load Example"
  • 4. Click "Convert Data" to transform
  • 5. Copy or download the converted result

CSV Format:

header1,header2 value1,value2

JSON Format:

[{key: "value"}]

XML Format:

<root><item>...

Format Requirements & Examples

CSV Requirements:

  • First row must be headers
  • Comma-separated values
  • Quotes around values with commas

JSON Requirements:

  • Must be an array of objects
  • Each object should have the same keys
  • Valid JSON syntax required

XML Requirements:

  • Must have a root element
  • Items should be wrapped in <item> tags
  • Well-formed XML structure

Frequently Asked Questions

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