JSON ↔ XML Converter

Paste JSON on the left, get XML on the right. Runs entirely in your browser.

JSON

XML

Root tag:

Indent:

How it works

Paste JSON or XML into the input, hit convert, and get the output instantly. Everything runs in your browser using JavaScript. Your data is never sent to a server.

The converter handles nested objects, arrays, special characters, null values, and Unicode. Invalid input shows a clear error message instead of failing silently.

When to use this

Legacy API integrations, data migrations, SOAP endpoints, configuration file conversions, or any time you need to move between JSON and XML without installing a tool or creating an account.