MakeMyStats

Tools / JSON ↔ XML Converter

JSON ↔ XML Converter

Bidirectional live conversion between JSON and XML. Edit either side and the other updates automatically.

Runs entirely in your browser
Convention: XML attributes are prefixed with @_ in JSON (e.g. "@_id": "123"). Text content uses the #text key.
JSON
XML

How to use JSON ↔ XML Converter

  1. Paste either format

    Paste JSON on the left or XML on the right. Both panes update each other live.

  2. Note the conventions

    Attributes are prefixed @_ in JSON. Mixed text content lives under #text. Arrays in JSON become repeated child elements in XML.

  3. Download or copy

    Save .json or .xml using the download buttons.

Frequently asked questions

Does this tool upload my data?
No. Every parse, transform, and download runs entirely in your browser using JavaScript and Web Workers. The file never leaves your device — there is no upload endpoint and no server-side processing.
How are XML attributes represented in JSON?
Attributes are added as keys prefixed with @_ on the parent element's JSON object — for example <node id="1"/> becomes {"node":{"@_id":"1"}}.
What about XML namespaces?
Namespaces are preserved as ordinary attributes (xmlns, xmlns:foo). The tool doesn't resolve qualified names against their declarations.
JSON ↔ YAML

Bidirectional live conversion between JSON and YAML.

JSON Formatter

Format, minify, or validate JSON with configurable indentation and error reporting.

JSON Viewer

Explore JSON as an interactive tree with expand/collapse, path display, and search.