XML to JSON Converter
ConvertersConvert XML to JSON instantly in your browser. Supports nested elements, attributes and CDATA. Bidirectional — swap to JSON→XML in one click. 100% client-side.
XMLxml
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JSONjson
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Input: 305 chars
About XML to JSON Converter
The XML to JSON converter parses XML documents using fast-xml-parser and outputs clean, well-structured JSON. Nested XML elements become nested JSON objects, repeated elements produce JSON arrays, and XML attributes are preserved as JSON properties. Both editors stay live — edit either side and the other updates in real time. Swap to JSON→XML to reverse the direction at any point.
Features
- ✓Bidirectional — edit either panel and the other updates in real time
- ✓Powered by fast-xml-parser for standards-compliant XML parsing
- ✓Nested XML elements → nested JSON objects
- ✓Repeated elements → JSON arrays
- ✓XML attributes preserved as JSON fields
- ✓CDATA sections converted to JSON string values
- ✓JSON output has interactive tree view and graph visualization
- ✓Swap direction to JSON→XML with a single click
- ✓Download converted JSON as a .json file
- ✓Copy output to clipboard in one click
- ✓Web Worker processing — never blocks the UI
- ✓100% client-side — data never leaves your browser
Common Use Cases
- Converting SOAP XML responses to JSON for modern REST API consumers
- Parsing RSS/Atom feed XML into JSON for JavaScript applications
- Transforming XML data exports from legacy systems to JSON
- Converting Android/iOS string resource XML to JSON for i18n tools
- Normalising XML configuration files to JSON for processing pipelines
Frequently Asked Questions
QAre XML attributes included in the JSON output?
Yes — XML attributes are preserved as JSON fields. By default fast-xml-parser uses an `@_` prefix for attribute names to distinguish them from element names.
QWhat happens with repeated XML sibling elements?
Repeated sibling elements with the same tag name are grouped into a JSON array. A single element remains a JSON object.
QIs my data sent to a server?
No. All conversion runs in a Web Worker inside your browser. Nothing is transmitted to any server.