JSON to XML Converter
Paste valid JSON below to convert it into structured XML instantly. All processing happens in your browser.
Convert JSON to XML Online
JSON and XML are two of the most widely used data formats for APIs, integrations, and enterprise systems. JSON is lightweight and common in modern web applications. XML is still heavily used in legacy systems, enterprise platforms, and document-based integrations.
This JSON to XML converter transforms structured JSON into well-formed XML instantly. It runs entirely in your browser, so no files are uploaded or stored.
How JSON to XML Conversion Works
Objects Become XML Elements
JSON objects are converted into XML elements using object keys as tag names. Each key-value pair becomes an XML node.
Arrays Become Repeated Nodes
JSON arrays are converted into repeated XML elements under the same parent node. This preserves the data hierarchy while keeping the XML valid and readable.
Nested Structures Are Preserved
Deeply nested JSON objects become nested XML elements. The original structure remains intact, making it suitable for API integrations and system imports.
Why Convert JSON to XML?
Many enterprise systems, SOAP APIs, and older platforms require XML input. If you are working with financial systems, ecommerce feeds, or B2B integrations, XML is often mandatory.
If you're unsure how JSON works before converting, read our guide explaining what JSON is. For a deeper comparison, see our breakdown of JSON vs CSV differences to understand how formats differ across use cases.
Common JSON to XML Use Cases
- Converting REST API responses for XML-only systems
- Preparing ecommerce product feeds
- Integrating with SOAP-based services
- Transforming structured data for enterprise tools
Handling JSON Errors Before Conversion
Invalid JSON will not convert correctly. If you receive parsing errors, validate your data first using our JSON formatter and validator tool or review common syntax problems in our JSON error troubleshooting guide.
FAQ: JSON to XML Converter
How do I convert JSON to XML?
Paste valid JSON into the input field above and click “Convert to XML.” The output will appear instantly below.
Can JSON be converted to XML automatically?
Yes. Structured JSON can be automatically transformed into XML using a converter like this one. No manual rewriting is required.
What happens to arrays in JSON when converting to XML?
Arrays become repeated XML nodes under the same parent element, preserving the structure.
Does converting JSON to XML change the data?
The structure format changes, but the underlying data remains the same. Keys and values are preserved.
Is this JSON to XML tool secure?
Yes. Everything runs locally in your browser. Your data is not transmitted or stored.