What is XML to JSON Converter Online?
While XML was once the dominant language for the web, JSON has since taken over due to its smaller footprint and native integration with JavaScript. However, many legacy systems, SOAP web services, and RSS feeds still rely exclusively on XML. Our XML to JSON converter online tool allows you to easily modernize your data pipelines by transforming rigid XML documents into flexible, easy-to-use JSON objects in real-time. The converter is built to handle the unique complexities of XML, including element attributes, nested hierarchies, and CDATA sections. Attributes are intelligently converted into JSON keys with a configurable prefix (like @id), while repeating elements of the same name are automatically grouped into JSON arrays. This ensures that the structure of your data is preserved during the transition. No data is ever sent to a server; the entire parsing and conversion logic runs client-side. This makes it a safe and private tool for developers working with sensitive configuration files or protected API responses. Save time and reduce boilerplate code by getting a clean JSON representation of any XML source instantly.
How to Use XML to JSON Converter Online
- Paste your XML document.
- JSON output appears instantly.
Developer Tips
XML is very loose about whether an element represents a single value or a list. When writing code to consume the converted JSON, always verify if a key represents an object or an array, as the converter will change the type based on whether it finds multiple sibling elements with the same name.
Frequently Asked Questions
How are XML attributes handled?
XML attributes are converted to JSON keys with an @ prefix: <item id="1"> becomes {"@id": "1"}.
Does it support deep nesting?
Yes. The converter handles infinite levels of element nesting, creating a corresponding deep JSON tree structure.