Loading...
Loading...
Transform XML documents into clean JSON data with preserved structure and attributes.
Upload your XML file or paste XML content
The parser preserves elements, attributes, and hierarchy
Click "Convert to JSON" to transform the document
Download or copy the JSON result
Preserves XML element hierarchy in JSON structure
Handles attributes, namespaces, and CDATA sections
Clean JSON output with proper nesting
Handles large XML documents efficiently
Instant browser-based conversion
XML attributes are converted to JSON properties, typically prefixed with "@" to distinguish them from child elements. For example, <book id="1"> becomes {"@id": "1"}.
Yes, namespaces are preserved in the JSON output and can be identified by their prefix notation.
XML (Extensible Markup Language) is a W3C standard for encoding documents in a format that is both human-readable and machine-readable. It is widely used in SOAP APIs, RSS/Atom feeds, SVG graphics, Microsoft Office formats (OOXML), Android layouts, and enterprise data exchange (EDI, HL7).
JSON is lighter, faster to parse, and natively supported by JavaScript. Converting XML to JSON simplifies integration with modern web APIs, reduces payload size, and makes data easier to work with in frontend and Node.js applications.
XML (Extensible Markup Language, W3C Recommendation since 1998) uses a tree-based markup syntax with opening/closing tags, attributes, and namespaces. JSON (JavaScript Object Notation, RFC 8259) uses a lightweight key-value pair syntax. While XML excels in document-centric use cases with schema validation (XSD/DTD) and namespacing, JSON dominates in data-centric scenarios due to its simplicity and native JavaScript compatibility. Converting XML to JSON is a common requirement when modernizing legacy SOAP APIs, processing RSS feeds, or integrating with systems that produce XML output.
This tool is particularly useful when: