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XML to JSON online

Convert XML to JSON format - free, browser-based, no data sent to server.

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by
CHUNKY
MUNSTER
XML → JSON

XML to JSON Notes

How to Use This Free Online XML Parser Tool

  1. Paste your XML document or fragment into the input area.
  2. Adjust any available options shown - the output updates as you type.
  3. The result updates instantly - no submit button required for most operations.
  4. Click Copy or Download to take the output to your next step.

XML to JSON Converter: convert XML documents to JSON format instantly for seamless integration with modern web applications and REST APIs. This utility functions as a precise xml parser tool, mapping tag names to object keys while handling complex attributes through standard @-prefixed properties. Whether you're working with legacy SOAP responses or contemporary RSS feeds, our engine ensures your data is transformed with high fidelity for use in JavaScript and document stores.

Professional Attribute Mapping and Data Conversion

Our xml tree to json engine expertly manages nested structures, collapsing repeated child elements into clean JSON arrays for consistent data processing. It serves as a robust soap to json converter that maintains text content under #text keys when mixed with attributes, ensuring no information is lost during the shift. The entire process happens locally, providing a high-speed repeated elements parser that keeps your data secure while delivering pretty-printed or minified output ready for your next project.

Frequently Asked Questions

How are repeated children represented?

Two or more siblings with the same name become a JSON array; a single child remains a plain key. Force-array mode keeps every child as an array even when there’s only one - useful when downstream code expects consistent shapes.

How are attributes represented in JSON?

Each attribute becomes a key prefixed with @ (e.g. {"@id": "3"}). When an element has both attributes and text content, the text lives under the #text key alongside the attribute entries.

Are XML namespaces preserved?

By default the prefix is included in the key (e.g. "ns:tag"). You can choose to strip namespace prefixes if your downstream consumer doesn’t need them.

Is the XML sent anywhere for parsing?

No - parsing uses the browser’s built-in DOMParser and the conversion is local JavaScript.

Whether you're migrating a feed or debugging a response, this utility simplifies the data flow. Bookmark this page for the next time you need a fast XML to JSON Converter.