Toolorio

XML to JSON

Paste XML on the left to get formatted JSON on the right, instantly — no server, no upload.

Your files are processed locally in your browser. They are not uploaded to our servers.

How to use

  1. Paste your XML into the text box.
  2. The JSON output updates automatically as you type.
  3. Copy the result or download it as a .json file.

What is this tool?

XML to JSON uses your browser's built-in DOMParser to parse XML and recursively converts each element into a JSON object — attributes become keys prefixed with @, repeated sibling elements become arrays, and text content is preserved. No external library is used. Everything runs locally in your browser.

Common uses

  • Converting an XML API response into JSON for testing
  • Migrating configuration or data files from XML to JSON
  • Inspecting the structure of an XML document more easily
  • Preparing XML data for a JavaScript app that expects JSON

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FAQ

Is my XML uploaded anywhere?

No, everything is parsed and converted entirely in your browser using the native DOMParser API — nothing is sent to a server.

How are XML attributes represented in the JSON?

Each attribute becomes a key prefixed with @, for example an id="5" attribute becomes "@id": "5" in the output.

What happens with repeated child elements?

If an element has multiple children with the same tag name, they're combined into a JSON array in the order they appear.