JSON ↔ XML Converter

Developer

Convert JSON to XML or XML to JSON online in either direction. Arrays and attributes are preserved, and errors are reported clearly. Free and private.

Objects become elements, arrays repeat their element, and XML attributes are written back with a leading at sign in JSON. All conversion happens in your browser.

What is a JSON to XML Converter?

A JSON to XML Converter changes JSON data into XML and XML into JSON, in both directions. Arrays are preserved as repeated elements and XML attributes are supported, so most real-world documents convert cleanly.

How to use it

  • Paste JSON or XML on the left, choose the direction and click Convert.
  • Review the output and the error message if conversion fails.
  • Copy the result with one click.

How edge cases are handled

Documents with attributes round-trip using an @attr convention, and repeated elements become arrays. If a document is invalid, the tool points to the problem so you can fix it and convert again.

Why use our JSON ↔ XML Converter

  • Converts JSON to XML and XML to JSON in both directions with arrays and attributes supported.
  • Complete the task with a focused JSON ↔ XML Converter workflow instead of switching between apps.
  • Open it in your browser and get started—no account or installation required.

Frequently Asked Questions

  • Is my data stored?

    No — everything is processed in your browser.

  • Does it keep the order of attributes?

    Attribute order is preserved when converting back.

  • Can I convert very large files?

    Yes, the conversion runs directly in your browser with no size limit.

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