Private, ad-free JSON workspace

JSON Converter for CSV, YAML, and XML

Convert JSON into CSV, YAML, or XML without leaving the browser. The converter is useful when API data needs to become a spreadsheet-friendly export, a config format, or an XML handoff.

Why developers use it

  • Convert JSON to CSV for spreadsheet and reporting workflows.
  • Convert JSON to YAML for configuration and documentation workflows.
  • Convert JSON to XML for integrations that still expect XML payloads.
  • Copy or download converted output from the same workspace.

Common use cases

  • Turning a JSON API response into CSV for quick inspection.
  • Converting JSON config into YAML for infrastructure or app settings.
  • Creating XML output for a legacy integration or documentation example.

Conversion runs locally in the browser, so source JSON and converted output are not uploaded.

JSON formatter and validatoronline JSON editorJSON diff and compare toolJSON minifier

FAQ

Which formats can JSON Toolbox convert JSON into?

The converter supports CSV, YAML, and XML output from JSON input.

How are nested objects handled when converting JSON to CSV?

Nested JSON can require flattening or representation decisions for CSV because CSV is tabular. Review the output when converting deeply nested arrays or objects.

Is JSON conversion private?

Yes. Conversion runs in your browser, so your JSON and converted output stay on your device.