XML to JSON

Paste your XML data into the input field and click the Convert to JSON button. The tool will parse the XML structure and convert it into equivalent JSON format, preserving the hierarchy and data relationships.

JSON is widely preferred in modern web development and APIs due to its simplicity and readability. Converting XML to JSON is useful when integrating legacy systems, working with APIs that require JSON, or making data easier to work with in JavaScript applications.

XML attributes are typically converted to JSON properties with a special prefix or structure to distinguish them from element values. The exact handling depends on the conversion strategy, but the tool ensures all data is preserved.

Yes, the tool handles nested XML structures of any depth, converting parent-child relationships into nested JSON objects and arrays. Complex hierarchies are preserved while being transformed into JSON's more readable format.

XML namespaces are typically preserved in the conversion, though they may be represented differently in JSON format. The tool ensures that all namespace information is retained so no data is lost during conversion.

Yes, the tool generates valid, properly formatted JSON that follows all JSON specifications. The output can be immediately used in JavaScript applications, APIs, databases, or any system that accepts JSON data.

Mixed content occurs when XML elements contain both text and child elements, like <p>Hello <b>world</b>!</p>. Converting this to JSON is challenging because JSON objects can't mix primitive values with nested structures. Common approaches: represent text as special '#text' properties alongside child elements, convert to an array of text and element objects preserving order, concatenate all text ignoring structure, or use a specialized format that preserves document order. The best approach depends on whether you need to preserve the exact structure (for round-trip conversion) or just extract data.

XML comments (<!-- comment -->) and processing instructions (<?xml-stylesheet ...?>) typically don't have JSON equivalents and are usually stripped during conversion. Some converters preserve them as special properties like '#comment' or '#processing-instruction' for round-trip conversion fidelity. If you need to preserve this metadata, look for converters with preservation options or use XML-specific storage. For most data interchange purposes, comments and processing instructions can be safely discarded as they're documentation rather than data.

XML namespaces (xmlns) pose challenges for JSON conversion. Approaches include: stripping namespace prefixes and using local names only (simplest but loses namespace info), preserving prefixes in property names (ns:element becomes "ns:element"), using '@xmlns' properties to declare namespaces with namespace URIs, or expanding element names to full URIs. Some converters map namespaces to JSON-LD @context. The choice depends on whether you need namespace awareness - for simple data extraction, stripping namespaces works; for SOAP or complex XML, preserve namespace information.