Convert JSON to XML.
Wrap JSON into well-formed, pretty-printed XML with a proper root element. Deterministic and standards-clean.
JSON to XML, wrapped in a root
Some systems still speak XML — SOAP services, RSS, legacy enterprise APIs and certain config formats. This produces clean, pretty-printed XML from your JSON so you can hand it to those tools without hand-editing tags.
How it maps
Object keys become element names, nested objects nest as child elements, and an array repeats its tag once per item. Because XML requires exactly one root element, a top-level array or a bare value is wrapped in a <root> element — an object with a single top-level key is used as the root directly.
Round-tripping
Keys prefixed with @_ are written as XML attributes rather than child elements, which keeps the output symmetrical with our XML to JSON converter — so a file can survive a round trip in either direction.
How it works
- 01
Choose your JSON
Drop a file or pick one from your device. Private by default.
- 02
Convert losslessly
JSON becomes pretty-printed XML right in your browser — keys to tags, wrapped in a root, no upload.
- 03
Download
Grab your XML.
Lossless, structure-preserving conversion
Converts in your browser — never uploaded
No watermark, no signup to try
Handles large files
Free and open-source engine
JSON to XML
JSON and XML are structured-data formats. This parses your JSON and re-serialises the same data as valid XML, entirely in your browser — nothing is uploaded. Key order and whitespace may be normalised; the data itself is preserved.
Common questions
Is it free?+
Yes — convert JSON to XML free. No signup, no watermark, no daily cap.
Is my data private?+
It runs entirely in your browser — your file never leaves your device or touches our servers.
Is the conversion accurate?+
Yes — we use a faithful, lossless engine. Keys, values and nesting are preserved so the output round-trips back to your source.
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