JSON to XML Converter – Transform JSON into XML Online
Convert JSON data into well-formed XML documents instantly. Handles nested objects, arrays, and character escaping for APIs, feeds, and enterprise systems. 100% client-side.
Frequently Asked Questions
What is a JSON to XML converter?▼
A JSON to XML converter transforms structured JSON data into well-formed XML documents. This allows JSON data to be used in systems that require XML-based formats.
When should I use XML instead of JSON?▼
XML is commonly used in SOAP APIs, RSS feeds, and enterprise systems that rely on schema validation such as XSD. JSON is lighter and faster, but XML provides stricter structure and validation.
How does this tool handle nested JSON objects and arrays?▼
Nested JSON objects and arrays are converted into hierarchical XML elements while preserving the original data structure. Arrays are represented as repeated XML nodes.
How are invalid JSON keys handled during XML conversion?▼
XML tags must follow strict naming rules. If a JSON key contains invalid characters or starts with a number, the converter automatically sanitizes it into a valid XML tag to prevent errors.
Should I validate JSON before converting it to XML?▼
Yes. Validating and formatting JSON before conversion helps prevent errors and ensures consistent XML output. You can use the JSON Formatter to clean your data first.
Is this JSON to XML converter secure?▼
Yes. All JSON to XML conversion happens entirely in your browser. No data is uploaded, stored, or transmitted to any server.
Can this tool handle large JSON files?▼
Yes. The converter supports large JSON files and deeply nested structures. Performance depends on your device, but most files are processed quickly.
Is this JSON to XML converter free to use?▼
Yes. This tool is completely free with no sign-up, no usage limits, and no data tracking.
Related Tools
AD SLOT (300x250)