XML to JSON Converter
指导
XML to JSON Converter
Convert XML data to JSON format instantly with this free online tool. Whether you are working with API responses, configuration files, or data exports, this converter handles nested elements, attributes, and complex XML structures with ease.
如何使用
Paste your XML content into the input area or click “Try an example” to see a sample conversion. The JSON output updates automatically as you type. Adjust formatting options like indentation, attribute handling, and text trimming to customize the output to your needs.
特征
- 实时转换 – Converts XML to JSON instantly as you type with no server requests needed
- Attribute Handling – Choose how XML attributes are represented in JSON with configurable prefixes
- Flexible Indentation – Output in 2-space, 4-space, tab, or minified format
- Smart Type Parsing – Automatically converts numeric, boolean, and null values to their JSON equivalents
- Array Detection – Repeated sibling elements are automatically grouped into JSON arrays
- 复制并下载 – One-click copy to clipboard or download the JSON output as a file
常问问题
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What is the difference between XML and JSON data formats?
XML (Extensible Markup Language) uses a tag-based structure with opening and closing elements, supports attributes on elements, and allows mixed content. JSON (JavaScript Object Notation) uses key-value pairs with objects and arrays, is more compact, and maps directly to data structures in most programming languages. JSON is generally lighter weight and easier to parse programmatically.
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How are XML attributes represented in JSON?
Since JSON has no native concept of attributes, XML attributes are typically converted to regular JSON properties. Common conventions include prefixing attribute names with @ or _ to distinguish them from child elements. The choice of prefix depends on your downstream processing needs.
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How does XML to JSON conversion handle repeated elements?
When an XML document contains multiple sibling elements with the same tag name, they are typically grouped into a JSON array. For example, multiple elements inside a parent become a JSON array of objects. This preserves the collection semantics of the original XML structure.
