Convert JSON data to well-formatted XML documents. Generate proper XML elements, attributes, and hierarchy from your JSON input.
XML output will appear here...
About JSON to XML Converter
The JSON to XML Converter by TooliFyra is a free online tool that transforms JSON data into properly formatted XML documents. XML remains essential for enterprise systems, SOAP APIs, RSS feeds, and many legacy platforms. This converter makes it simple to generate valid XML from JSON data, handling element naming, attribute generation, and proper nesting automatically.
How to Use
Paste your JSON data into the left textarea with valid JSON structure.
Click "Convert to XML" to generate the XML document from your JSON.
Review the XML output in the right panel with proper element tags and indentation.
Copy the XML output for use in SOAP APIs, RSS feeds, or enterprise systems.
Key Features
Smart Element NamingConverts JSON keys to valid XML element names, sanitizing special characters automatically.
Attribute SupportJSON keys prefixed with @ are automatically converted to XML attributes.
Nested StructureProperly generates nested XML elements from deeply nested JSON objects.
Array HandlingJSON arrays are converted to repeated XML elements for valid document structure.
XML DeclarationAdds proper XML declaration header with encoding for valid XML documents.
Formatted OutputGenerates properly indented XML that's easy to read and maintain.
Benefits of Using Our Converter
Generating XML from JSON manually requires careful attention to element naming rules, proper escaping, and document structure. Our converter handles all these details automatically, producing valid, well-formatted XML every time. This is invaluable when integrating modern JSON-based APIs with legacy XML systems or generating data feeds for platforms that require XML format.
Use Cases
Enterprise IntegrationConvert JSON API responses to XML for legacy SOAP-based enterprise systems.
RSS/Atom GenerationGenerate RSS or Atom feeds in XML format from JSON data sources.
Data ExportExport JSON data from databases or APIs to XML for archiving and interchange.
Configuration MigrationConvert JSON configuration files to XML for tools and platforms that require XML format.
Why Choose TooliFyra?
TooliFyra's JSON to XML converter produces clean, standards-compliant XML output. It handles edge cases like special characters, numeric keys, and deeply nested structures. The tool is completely free, requires no registration, and all conversions happen in your browser for maximum data privacy and security.
Frequently Asked Questions
JSON keys containing special characters are sanitized to create valid XML element names. Characters that aren't valid in XML tag names are replaced or removed automatically.
Keys starting with @ in JSON are treated as XML attributes. For example, {"@id": "1"} becomes in XML output.
Yes, the output includes a proper XML declaration () for valid XML documents.
The root element name is derived from the first key in your JSON object. You can structure your JSON with any desired root element name.