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JSON to XML Converter - Transform JSON to XML Online

Convert structured JSON data into clean, compliant XML documents with custom root tags, attributes, and indentation.

This tool runs in your browser.
Paste JSON to convert.

How to use

  1. 01Paste JSON.
  2. 02Convert it locally.

FAQ

Can I define custom root node names for the output XML?

Yes. You can customize the enveloping root element tag (e.g. <root> or <data>) to comply with your required XML schema.

How are JSON lists and arrays mapped to XML tags?

Array elements are mapped to repeating sibling XML elements with consistent tag identifiers, cleanly preserving list structure.

Does the tool support mapping attributes via prefix characters?

Yes. Keys prefixed with @ are converted directly into inline XML element attributes rather than nested child nodes.