JSON to XML Converter
Convert JSON structures into readable, indented XML, with special characters escaped and arrays mapped to repeated elements. Because it runs locally, your data stays private while you bridge a JSON API and an XML-based system.
- 100% free
- Private & safe
- Runs in your browser
Why use JSON to XML?
JSON to XML is a quick, no-nonsense developer utility that runs entirely client-side, so your code and data never leave your machine.
- Runs instantly in your browser — nothing to install, nothing uploaded.
- Completely free, with no account, no watermarks and no usage limits.
- Handles Input: JSON; Output: indented XML.
- Paste your JSON.
- Works on any device — desktop, tablet and phone — and is fully keyboard accessible.
How to use JSON to XML
- Paste your JSON.
- Click Convert to XML.
- Arrays become repeated tags; objects become nested elements.
- Copy or download the XML.
Examples
- Feeding JSON data into an XML-based legacy system.
- Generating an XML config from JSON.
Supported formats & limits
- Input: JSON
- Output: indented XML
Limitations
- JSON keys are sanitized into valid XML tag names.
- There are many JSON→XML conventions; this uses a simple, predictable mapping.
Frequently asked questions
How are arrays represented?
Each array item is emitted as a repeated element with the same tag name.
Are attributes produced?
No, values become nested elements for predictability. Use XML to JSON to reverse.
Is my data uploaded?
No — conversion is local to your browser.
Was this tool helpful?