JSON ↔ XML Converter
DeveloperNewPaste a JSON object or XML document and convert between the two formats. Handles nested objects, arrays, and attribute mapping.
Frequently asked questions
How do I convert a JSON object to XML?
Paste your JSON into the input panel and the tool generates matching XML with elements named after your JSON keys, preserving nested objects and arrays as child elements. You can copy the result or convert XML back to JSON the same way.
Does the converter support nested JSON arrays?
Yes, nested objects and arrays are converted into correctly nested XML elements, with array items repeated as sibling elements under their parent tag. Converting from XML to JSON rebuilds the same nested structure in reverse.
Is the JSON to XML converter free for API testing?
Yes, converting JSON and XML back and forth is free with no limit on how many times you use it, which is handy for testing SOAP or legacy XML APIs that need JSON payloads translated. No account is required.
Why would I need to convert JSON to XML?
Some older APIs, SOAP services, and enterprise systems only accept XML, so converting a JSON payload to XML lets modern apps talk to legacy endpoints without rewriting the data by hand. It also helps when migrating data between systems using different formats.