JSON to XML Converter Online - Convert JSON Object or Array to XML
Convert JSON object or array to XML online for free. Generate formatted XML with custom root tags, array item tags, and XML attribute support in your browser.
JSON Input
common.upload
Use "@_" for XML attributes and "#text" for text nodes.
XML Output
<root> <message>hello</message> </root>
<root> <message>hello</message> </root>
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How to Convert JSON to XML Online
Paste your JSON object or array into the editor, or upload a .json file. If your input starts with an array, choose the root tag and array item tag you want in the XML output.
Click Convert to generate formatted XML. Use keys like "@_id" for XML attributes and "#text" for text nodes when you need more precise XML structure.
Copy the generated XML, download it as a file, or open it in the XML Viewer to inspect the final structure before using it in an API, feed, or config file.
Why Use This JSON to XML Converter Online
JSON object and array support
Convert JSON objects, nested arrays, booleans, null values, and mixed content into readable XML that is easier to inspect and reuse.
Custom XML structure control
Set a custom root tag and array item tag, then map JSON fields into XML attributes or text nodes without extra configuration.
Fast client-side processing
Everything runs locally in your browser for fast conversion, private processing, and zero upload friction.
JSON to XML FAQ
How do I create XML attributes from JSON?
Use keys prefixed with "@_" for XML attributes and "#text" for node text. For example, {"product":{"@_id":"42","#text":"Keyboard"}} becomes <product id="42">Keyboard</product>.
What happens if my JSON starts with an array?
Top-level arrays are wrapped in your chosen root tag, and each entry uses the array item tag so the result stays valid XML. This is useful when you need to convert a JSON array to XML for feeds, imports, or API payloads.
Is this JSON to XML converter private?
Yes. The converter runs entirely in your browser, so your JSON is processed client-side and is not uploaded to a server.