Convert JSON data to XML format.
Generated tool for JSON to XML
Welcome to the most comprehensive JSON to XML Converter on the web. In the modern landscape of software development, data interchange is the backbone of application communication. While JSON (JavaScript Object Notation) has become the de facto standard for RESTful APIs and web applications due to its lightweight nature, XML (eXtensible Markup Language) remains a critical format in enterprise systems, legacy architectures, and complex data modeling scenarios. Our tool bridges these two worlds, providing a seamless, accurate, and instant conversion solution.
Whether you are a backend developer integrating a modern frontend with a SOAP-based legacy backend, a data analyst transforming datasets for specific visualization tools, or a mobile developer configuring Android manifest files, this tool is engineered to handle your needs. It parses your JSON input, intelligently maps the object hierarchy to XML nodes, handles arrays with precision, and outputs a perfectly formatted XML string ready for use.
Our algorithm meticulously preserves the nested structure of your JSON objects, ensuring that parent-child relationships are accurately represented in the resulting XML tree.
Experience zero latency. The conversion happens entirely within your browser using JavaScript, meaning your data never leaves your device—guaranteeing 100% privacy and security.
Before conversion, the tool validates your JSON input to catch syntax errors, ensuring that you don't generate broken or invalid XML output.
In an ideal world, all systems would speak the same language. However, the reality of software engineering is a mix of technologies spanning decades. Here are the primary reasons why developers and organizations need to convert JSON to XML:
JSON is a lightweight data-interchange format derived from JavaScript. It is easy for humans to read and write, and easy for machines to parse and generate.
XML is a markup language that defines a set of rules for encoding documents in a format that is both human-readable and machine-readable.
Converting JSON to XML is not a simple 1-to-1 mapping because XML has features that JSON lacks (like attributes) and JSON has features that XML handles differently (like arrays). Here is how our intelligent engine processes your data:
XML requires a single root element to contain all other elements. If your JSON input is a simple object, our tool automatically wraps it. If it's an array or a complex structure, we ensure a valid root tag exists to maintain XML compliance.
In JSON, an array is a list of values: "users": ["Alice", "Bob"]. XML doesn't have a direct array type. Instead, it repeats the element. Our tool converts this to:
<users>Alice</users> <users>Bob</users>
XML tag names must follow strict rules (e.g., cannot start with a number, cannot contain spaces). Our tool attempts to sanitize JSON keys to create valid XML tags, ensuring the output is parsable.
<, >, &, ", and '. If your JSON values contain these characters, a robust converter should escape them (e.g., converting < to <) to prevent breaking the XML structure.
@id) to denote an attribute, but this tool treats all keys as elements to ensure broad compatibility and simplicity.
"First Name"), the generated XML tags will be invalid. You should ensure your JSON keys are camelCase, snake_case, or PascalCase before conversion.