Free Online JSON to XML Converter

Yes, absolutely. All conversion happens locally in your browser using JavaScript. Your JSON data never leaves your device or gets sent to any server. This makes it completely safe for confidential data, API responses, or proprietary business information.

JSON arrays are typically converted to repeated XML elements with the same tag name. For example, a JSON array like {"users": ["John", "Jane"]} becomes <users><user>John</user><user>Jane</user></users>. This preserves the array structure while following XML conventions.

Most JSON to XML converters use a default root element (like <root>) to wrap the converted content. Advanced tools allow you to specify a custom root element name to match your target system's requirements, especially important for SOAP APIs and schema-validated XML.

This tool converts JSON data structure to XML elements. For full SOAP compatibility, you'll need to wrap the converted XML in a SOAP envelope with proper namespaces. The converted XML can serve as the payload within a SOAP body, but SOAP-specific headers and envelope structure need to be added separately.

JSON null values can be represented in XML in different ways: as empty tags (<field/>), tags with xsi:nil="true" attributes, or omitted entirely. Different systems have different conventions. Our converter typically creates empty tags for null values, which is the most widely compatible approach.

Yes, XML to JSON conversion is also possible and commonly needed. However, the conversion may not be perfectly reversible because XML has features (like attributes and namespaces) that don't map directly to JSON. Converting JSON → XML → JSON may result in a slightly different structure than the original.

The converter produces well-formed XML, but whether it validates against a specific XSD schema depends on your source JSON structure and target schema requirements. You'll need to ensure your JSON structure matches the schema's expected element hierarchy, data types, and required fields before conversion.

Yes, typically. XML is more verbose than JSON due to closing tags and explicit structure. A JSON file converted to XML often becomes 1.5–3× larger. However, this is expected and necessary for XML compatibility—the verbosity is part of XML's design for self-describing, schema-validated data.

To convert JSON to XML online for free, paste your JSON data into the input field, choose your XML indentation preferences, and click Convert to XML. Our free JSON to XML converter tool processes everything in your browser instantly, so your data never leaves your device. No registration or download required.

Yes, absolutely. This JSON to XML converter works entirely in your browser without requiring any software installation. Simply paste your JSON data and convert to XML instantly. All processing happens locally on your device, making it perfect for quick conversions, testing, or one time data transformations.

JSON arrays are automatically converted to repeated XML elements with the same tag name. For example, a JSON array of users becomes multiple XML user elements. The converter preserves array structure while following XML conventions, ensuring compatibility with XML parsers and validators.

Yes, this is a completely free JSON to XML converter tool. There's no cost, no registration, and no hidden fees. All conversion happens in your browser, so you can convert JSON to XML as many times as you need without any limitations or restrictions.

This tool converts JSON data structure to XML elements that can be used within SOAP envelopes. After conversion, you'll need to wrap the XML in a SOAP envelope with proper namespaces and headers. The converted XML serves as the payload within the SOAP body, ready for SOAP web service integration.