What Is a JSON to XML Converter?
A JSON to XML converter rewrites JSON data as XML. JSON uses objects, arrays, and key-value pairs, while XML uses nested tags. Converting between them is common when a modern API returns JSON but an older system, SOAP service, or enterprise tool expects XML.
ToolsViewer's online JSON to XML tool converts your JSON in the browser. Your data stays on your device unless you export it.
How to Use the JSON to XML Converter
- Add your JSON. Paste it into the JSON editor or load the sample.
- Click Convert. The tool converts your JSON and shows XML in the output editor.
- Review the XML. Check how objects and arrays were written.
- Copy or download. Copy the XML or download it as a file.
Features
- Paste JSON and convert to XML in one click
- Conversion runs in your browser
- JSON editor for input and XML editor for output
- Sample data to try the tool
- Download the result
- Private processing, no account needed
Common Uses
- Connect modern and legacy systems: Send JSON data to a service that only accepts XML.
- Prepare SOAP and enterprise payloads: Build XML from data you already have as JSON.
- Learn the difference between formats: See how JSON structure maps to XML elements.
- Check data before an integration: Preview the XML before you use it elsewhere.
Input is JSON text. Output is XML. JSON and XML do not map one to one, so arrays, special characters in key names, and top-level arrays may be written in ways your target system does not expect. Always review the output before using it in production.
Related: JSON Validator, JSON Formatter, XML to JSON
