JSON to XML Converter

Convert JSON objects into valid XML structures instantly in your browser.

Input JSON

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{
  "root": {
    "name": "CodeItBro",
    "type": "Converter",
    "active": true
  }
}

{
  "root": {
    "name": "CodeItBro",
    "type": "Converter",
    "active": true
  }
}

Output XML

Bridge Modern JSON APIs with XML-Based Systems

Many legacy systems, SOAP web services, and enterprise platforms still require XML input. This converter transforms your JSON data into valid, well-formed XML instantly so you can integrate modern API responses with older infrastructure without manual reformatting.

JSON to XML in One Click

Why Use This Tool?

Legacy System Integration

Convert REST API JSON responses into XML for SOAP services, ERP systems, and enterprise middleware that only accepts XML.

Handles Nested Structures

Deep JSON hierarchies are fully mapped to nested XML elements, preserving the original data structure in XML format.

Auto-Escapes Special Characters

Special characters in JSON values are automatically escaped to valid XML entities, producing well-formed XML output every time.

100% Private

All conversion runs locally in your browser. Your JSON and XML data are never uploaded or stored on any server.

How this JSON to XML Converter works

This transformation tool converts JSON data structures into XML (Extensible Markup Language). It maps JSON keys to XML tags and values to text content, handling nested objects and arrays by creating appropriate child elements. The converter offers options to configure root tag names and attribute prefixes, making it flexible for various XML schema requirements. Ideal for integrating modern JSON-based systems with legacy XML-centric applications or SOAP APIs.

Use our XML Formatter to beautify the resulting XML output for easier inspection.

How to use this JSON to XML Converter

Paste JSON

Paste the JSON object or array you want to convert into the input panel.

Convert

The converter maps JSON keys to XML element tags and values to text content, handling nested objects and arrays automatically.

Copy XML

Copy the valid XML output and use it with legacy systems, SOAP APIs, or XML-based data pipelines.

Example Usage

Convert a nested JSON person object into a valid XML structure with child elements.

Input

{"person":{"name":"Alice","age":30,"city":"New York"}}

Output

<root> <person> <name>Alice</name> <age>30</age> <city>New York</city> </person> </root>

Frequently Asked Questions

How does JSON map to XML elements?

JSON object keys become XML element names, string and number values become text content inside those elements, nested objects become child elements, and arrays produce repeated sibling elements with the same tag name.

What happens with JSON arrays during conversion?

Each item in a JSON array is output as a repeated XML element. For example, an array called "items" with three entries becomes three <item> elements inside an <items> wrapper.

Can I customize the root element name?

Yes. Most converters let you specify a custom root tag name. If no root is specified, a default like <root> is used to wrap the top-level object.

Does the converter handle JSON with special characters?

Yes. Characters like <, >, and & in JSON string values are automatically escaped to their XML entity equivalents (<, >, &) in the output.

Is this JSON to XML converter secure?

Yes. All conversion happens entirely in your browser. Your JSON and XML data are never sent to or stored on any server.

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The JSON to XML Converter is maintained by CodeItBro. We aim to provide the best free developer tools on the web. If you have feedback or suggestions, please visit our contact page.

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