JSON to XML

Convert JSON files to XML format with customizable root element

Max file size: 10MB
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Free Online JSON to XML Converter - Convert JSON Files to XML Format

Why Use Our JSON to XML Converter?

Our JSON to XML converter is a powerful free online tool that allows you to instantly transform JavaScript Object Notation (JSON) files into XML (Extensible Markup Language) format. Whether you need to convert JSON to XML for legacy system integration, SOAP API requests, configuration files, or data exchange with XML-based applications, our tool handles the conversion seamlessly with smart structure mapping.

Simply upload your JSON file, then click "Convert to XML" to get your well-formed XML document instantly. Perfect for developers, system integrators, and anyone bridging between JSON and XML-based systems!

Key Features

  • Smart conversion - Intelligently maps JSON structure to XML hierarchy
  • Array handling - Converts JSON arrays to repeating XML elements
  • Nested objects - Preserves nested JSON structures in XML format
  • Valid XML output - Generates W3C-compliant, well-formed XML
  • Free to use - No registration or subscription required
  • Secure & Private - Files automatically deleted after processing

Lightning Fast

Convert JSON to XML instantly - no waiting or processing delays

100% Secure

Your JSON files are processed securely and automatically deleted

Standards Compliant

JSON to XML conversion with W3C-compliant output

How to Convert JSON to XML Online

  1. Upload your JSON file - Select a JSON file containing your data (max 10MB).
  2. Click "Convert to XML" - Our JSON to XML converter will instantly transform your JSON structure.
  3. Download XML file - Get your well-formed, valid XML document ready to use in any XML-compatible application.

Common Use Cases for JSON to XML Conversion

Our JSON to XML online converter is perfect for various integration and development tasks:

  • SOAP APIs: Convert JSON data to XML for SOAP web service requests
  • Legacy Systems: Bridge modern JSON APIs with older XML-based systems
  • Configuration Files: Transform JSON configs to XML format for enterprise applications
  • Data Exchange: Prepare JSON data for XML-based data interchange standards
  • EDI Integration: Convert JSON to XML for Electronic Data Interchange
  • XML Feeds: Generate RSS, ATOM, or sitemap XML from JSON data

JSON Structure Conversion Rules

Understanding how our JSON to XML converter handles different JSON structures:

  • Objects: JSON objects become XML elements with child elements for each property
  • Arrays: JSON arrays create repeating XML elements with the same tag name
  • Primitives: Strings, numbers, and booleans become XML text content
  • Nested structures: Nested JSON objects maintain hierarchy in XML tree structure
  • Root element: Automatically wraps JSON in a root XML element for valid structure
Pro Tip: When converting JSON to XML, ensure your JSON is valid and well-formed for best results. Our tool automatically handles common JSON structures including nested objects, arrays, and mixed data types. The generated XML follows W3C standards and is UTF-8 encoded for maximum compatibility. For JSON with special characters or complex Unicode, the output XML will properly escape and encode all characters to ensure valid, parseable XML output.

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