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JSON to XML

Convert JSON objects into well-formed, indented XML.

100% private Instant, in-browser Read the guide
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Convert JSON to Well-Formed XML

The JSON to XML converter transforms JSON objects and arrays into clean, indented XML. XML is still required by many enterprise systems, SOAP services, RSS feeds, and legacy APIs, so being able to translate modern JSON into well-formed XML quickly saves a lot of manual tag-writing.

How it works

Conversion runs locally in your browser. Your JSON is parsed and each key becomes an element, nested objects become child elements, and arrays repeat elements — all generated on your device with no upload. Because it is client-side JavaScript, the indented XML appears instantly and works offline.

How to use it

  • Feed JSON data into a system or API that only accepts XML.
  • Generate XML payloads for SOAP or legacy integrations.
  • Produce sample XML documents from JSON fixtures.
  • Learn how a JSON structure maps onto XML elements.

For the reverse direction, use XML to JSON. Format the source with the JSON Formatter first, and once you have XML the XML Formatter can re-indent or tidy it further.

Private by design

All conversion happens in your browser, so the data inside your JSON never leaves your machine. There is no account and no server-side processing.

Frequently asked questions

Each key becomes an XML element, nested objects become child elements, and arrays repeat the element for each item.

Related tools

JSON Formatter

Beautify and pretty-print JSON with a live tree view and error detection.

JSON Minifier

Compress JSON into a single line and see exactly how many bytes you saved.

JSON Validator

Validate JSON syntax and jump straight to the line and column of any error.

JSON to CSV

Convert a JSON array of objects into clean CSV, ready for Excel or Sheets.