How are JSON arrays represented in the XML?

Each array item repeats its parent element name, which is the standard lossless convention — so a "tags" array of ["a","b"] becomes a b . A single element wraps the whole document so the output is always well-formed.

How accurate is the conversion?

Strings are XML-escaped for the ampersand, less-than and greater-than characters, and property names that aren't valid XML element names are sanitised. The structure maps deterministically, but XML has no native equivalent for JSON null, which is emitted as an empty element.

Is my JSON uploaded anywhere?

No. The conversion runs entirely in your browser with JavaScript — your data is never sent to a server or stored.

JSON to XML Converter

Convert JSON to XML in your browser

Paste any valid JSON object or array and get well-formed XML with consistent two-space indentation. Nested objects become nested elements, arrays repeat their parent element once per item, and a single <root> wraps the document so the result is always valid.

Special characters are escaped automatically and property names that aren’t legal XML element names are sanitised. The conversion happens entirely in your browser — your data is never uploaded or stored.