How do I use the JSON to XML converter?
- Paste valid JSON.
- Choose the root element name.
- Copy or download the XML.
JSON to XML converter: frequently asked questions
How are arrays converted?
Each item becomes a repeated element with the array’s key as its name.
What happens to invalid element names?
Keys that are not valid XML names are prefixed and cleaned, e.g. "1st" becomes "_1st".
Are attributes supported?
No — every value becomes a child element.
Is my JSON uploaded?
No. Conversion runs in your browser.
How do I check the XML?
Run it through our XML formatter to validate and re-indent it.
How are null values shown?
As empty self-closing elements, e.g. <field/>.
Is there an API for this tool?
Selected tools are available through a rate-limited public API. Contact us if you need higher volumes.
Is the json to xml converter free?
Yes. It is free with no sign-up and no usage limits for normal use.
Is my data sent to your servers?
No. This tool runs entirely in your browser, so what you type never leaves your device.
Does it work on my phone?
Yes. The tool works in any modern browser on iPhone, Android, tablet or computer.