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JSON to XML

Turn JSON data into escaped, well formed XML markup.

Convert JSON to XML

Result: —
Values are escaped for XML, invalid element names are repaired and empty values become self closing elements.

How to use the JSON to XML

  1. Paste a JSON document into the input box.
  2. Set the root element name and pick your options.
  3. Click Convert to XML and copy the escaped markup.

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Frequently Asked Questions

Common questions about the free online json to xml.

Paste your JSON, type the root element name you want and click Convert to XML. The markup is built locally in your browser.
Every text value is escaped, so ampersands, angle brackets, quotes and apostrophes are replaced with their XML entity codes.
Each entry of an array becomes its own element that repeats the array key as the element name, once per item and in order.
Null values, empty arrays and empty objects are written as self closing elements so the XML stays well formed and easy to read.
Characters that are not allowed in an element name are replaced with underscores, and a name that starts with a digit gets an item prefix.
Yes. Clear the checkbox for the XML declaration and the output starts directly with your root element.
No. The conversion runs entirely in your browser, so your data never leaves your device.
Invalid JSON produces a clear error message, including the position reported by the JavaScript JSON parser.

Last updated: October 10, 2026