JSON to XML Converter Convert JSON to valid XML instantly. Supports nested objects, arrays, and custom root element names. JSON XML Convert Real-Time
JSONXX

JSON to XML Converter Paste JSON, instantly get valid XML — real-time conversion, no server upload.

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Drag & drop a .json file here
or paste JSON / click Upload File above
Ready to convert

Your XML output will appear here

1Paste JSON or drag a file
2Converted to valid XML instantly
3Copy or download the result

JSON to XML — Best Practices

Validate JSON First

Ensure your JSON is valid before conversion. Invalid JSON will produce error messages in the output panel. Use our JSON Repair tool to fix common issues.

Array Naming Convention

When converting arrays, each item is wrapped in a tag (default: <item>). For better readability, use the Array Item config to match your data's semantics, like <user> or <product>.

Customize Root Element

The root element defaults to <root>. For API responses, consider naming it after your resource, such as <response>, <data>, or <document>.

From JSON to XML Integration

Once your XML is ready, you can copy or download it for use in web services, configuration files, or data exchange. Need to edit the source JSON first? Open in JSON Editor.

JSON to XML — Exclusive Features

Real-Time Conversion

Watch XML output update instantly as you type or edit JSON. No button clicking needed — the conversion happens on every keystroke.

Custom Tag Names

Configure both the root element name and array item tag name. Adapt the XML output to your specific schema or project requirements.

Type Preservation

Numbers, booleans, nulls, and strings are correctly typed in the XML output. Boolean values are serialized as their literal text representation.

JSON to XML — FAQ & Troubleshooting

How do I convert JSON to XML online?

Paste your JSON content or upload a .json file. The converter instantly parses the JSON structure and displays the equivalent XML output. All processing happens in your browser — no signup required, no data leaves your device.

What is the difference between JSON and XML?

JSON and XML are both data formats used for data exchange. JSON uses key-value pairs and arrays, making it more compact and JavaScript-friendly. XML uses nested tags, supports attributes and namespaces, and has richer schema validation. Our converter bridges the two — work in JSON, export to XML.

Can I convert nested JSON objects to XML?

Yes. Nested JSON objects are converted into nested XML elements. Each level of nesting becomes a child element inside its parent tag. The converter handles deeply nested structures without any data loss.

How are JSON arrays handled in the XML output?

JSON arrays are wrapped in a parent element named after the array key, with each item represented as an individual child element. The default array item tag is <item>, which you can customize in the configuration options below the converter.

Can I customize the root element name?

Yes. The default root element is <root>, but you can change it to any name in the Root Element configuration field. This is useful when you need a specific XML root like <response>, <data>, or a domain-specific name.

Can I edit my JSON before converting it to XML?

Yes. You can edit the JSON directly in the input textarea and the XML output updates in real time. For more advanced editing with tree view and node manipulation, click Open in JSON Editor to work in our full-featured JSON Editor.

How do I download the XML output?

Click the Download XML button in the output toolbar. The XML content is saved as a .xml file that you can open in any XML editor, browser, or application. A Pro subscription is required for large files.

Is my JSON data safe using this converter?

Yes. All processing happens 100% in your browser. Your JSON data is never uploaded to or stored on any server. No backend, no tracking, no data leaves your device.