JSON to XML Converter

Convert between JSON and XML formats instantly

Instant Conversion
No Registration Required

Free JSON to XML & XML to JSON Converter

Convert between JSON and XML formats with advanced options for attributes, namespaces, and formatting. Perfect for API integration, data transformation, and web service development.

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300K+ Conversions
100% Secure
Instant Results
Input JSON
Enter JSON to validate
Conversion Settings

Configure your data conversion options

Conversion Mode

Current: JSON → XML

XML Options

JSON properties starting with this prefix become XML attributes

Export Data

Output XML

How to Convert JSON to XML

Four steps to turn a JSON object into well-formed XML.

1

Pick JSON to XML Mode

The default mode. The input pane expects a JSON object; the output pane returns XML.

2

Paste, Upload, or Fetch JSON

Paste a JSON object, drag a .json file, or fetch from a URL. The validator flags syntax errors live.

3

Set the Root and Attribute Prefix

Configure the root element name, the @-prefix that becomes XML attributes, and pretty-printing.

4

Convert and Download XML

Click Convert. Copy the XML or download the .xml file directly to your device.

How to Convert XML to JSON

Four steps to parse XML into a JSON object you can use with any API.

1

Switch to XML to JSON Mode

Click the mode toggle. The input pane now expects XML; output returns JSON.

2

Paste, Upload, or Fetch XML

Paste an XML document, drag a .xml file, or fetch from a URL. Malformed XML raises a clear error.

3

Tune Attribute Handling

XML attributes map to JSON keys with a configurable @-prefix. Choose pretty or compact JSON output.

4

Convert and Download JSON

Click Convert. Copy the JSON or download the .json file. Use it in any REST API or Node script.

Advanced JSON XML Conversion Features

Professional-grade data conversion tools for developers and system integrators

XML Attribute Support

Convert JSON properties to XML attributes using configurable prefixes. Perfect for maintaining XML schema compliance.

Custom Root Elements

Define custom root element names and include XML declarations for proper document structure and validation.

Data Type Preservation

Intelligent parsing that preserves data types including numbers, booleans, and null values during conversion.

Array Handling

Smart conversion of JSON arrays to XML elements and vice versa, maintaining data structure integrity.

100% Privacy & Security

All conversions happen in your browser. No data is sent to servers, ensuring complete privacy and security.

Pretty Formatting

Optional pretty formatting with proper indentation for human-readable output or compact format for production use.

Frequently Asked Questions

Everything you need to know about JSON XML conversion

How do XML attributes work in JSON conversion?

JSON properties starting with the attribute prefix (default "@") are converted to XML attributes. For example, {"@id": "123"} becomesid="123" in the XML element.

Can I convert complex nested structures?

Yes, our converter handles deeply nested JSON objects and XML elements. Arrays are converted to multiple XML elements with the same tag name, and nested objects become child elements.

Are data types preserved during conversion?

Yes, the converter intelligently preserves data types. Numbers remain numbers, booleans stay as true/false, and null values are properly handled. String values are automatically escaped for XML safety.

Is this converter free to use?

Yes, our JSON XML converter is completely free with no limitations. There are no registration requirements, usage limits, or hidden fees. All functionality is available to everyone at no cost.

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