JSON to XML Converter Online
Convert JSON to XML online — clean indented output, invalid-key sanitizing, XML-escaped values, custom root element. Free, 100% in your browser.
Input · json0 chars
Output · xml0 chars
🔒 100% private: this tool runs entirely in your browser. Your data is never uploaded, stored or logged anywhere.
How to json → xml
- Paste JSON — arrays become repeated <item> elements.
- Optionally rename the root element.
- Copy or download the .xml file.
FAQ
How are invalid XML tag names handled?
Keys are sanitized (spaces/symbols → underscore, leading digit prefixed) so the output is always well-formed XML.
Are special characters escaped?
Yes — & < > " ' are escaped to entities automatically.
How are nulls represented?
As self-closing elements, e.g. <role />.