JSON to XML Converter
Convert JSON into clean, indented XML with a live preview and one-click copy — runs 100% in your browser with no upload.
🔒 Converted in your browser — nothing is uploaded.
Turn JSON into XML in your browser
Paste any valid JSON and instantly get a clean, indented XML document. Objects become nested elements keyed by each property name, arrays repeat their key so every item gets its own tag, and primitive values (strings, numbers, booleans) become the text inside an element. You can rename the root element to match your schema, and the output updates live as you type so you can copy the result with a single click.
Safe, readable output
Characters that would break XML — &, <, >, and " — are escaped automatically inside text content, so the XML stays well-formed even when your JSON holds HTML snippets or quoted strings. Empty objects and empty arrays render as empty elements rather than disappearing, and two-space indentation keeps deeply nested structures easy to read at a glance. Turn on the XML declaration option to prepend <?xml version="1.0" encoding="UTF-8"?> when you are saving the output as a standalone .xml file.
Frequently asked questions
Is my JSON uploaded anywhere?
No. The whole conversion runs locally in your browser with JavaScript. Your JSON never leaves your device and nothing is sent to a server, so even sensitive payloads stay private.
How are JSON arrays converted to XML?
Each array item is written as its own element that repeats the property name. For example {"b":[2,3]} under a <root> element becomes <b>2</b><b>3</b>. A top-level array uses <item> tags because there is no property name to borrow.
Can I change the root element name?
Yes. Type any name in the Root element box and the outermost tag updates immediately. If you leave it blank it falls back to <root>.