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Step 1
Paste valid JSON text into the input field.
JSON to XML Online
Use NewTools to convert JSON to XML directly in your browser. Turns JSON into readable XML with a custom root element name.
Easily convert JSON objects and arrays into structured XML. This tool runs 100% locally in your browser for maximum data privacy.
No installation
Fast processing
Browser friendly
Privacy-aware
Features
Local JSON Parsing: Your JSON is parsed securely in your browser using native JavaScript parsing. No server upload required.
Automatic Root Element: The converter automatically wraps the structure in a <root> element to ensure valid XML.
Instant Download: Download the resulting .xml file or copy the raw XML string to your clipboard.
How It Works
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Step 2
The browser parses the JSON and recursively converts objects to XML nodes.
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Step 3
Copy the XML output or download the file.
Common Use Cases
Legacy System Integration
Many enterprise SOAP APIs and legacy systems require XML. Convert modern REST API JSON payloads to XML easily.
Sitemap Generation
Convert JSON arrays containing page objects into valid XML elements for RSS feeds or sitemaps.
Tips & Best Practices
Tip 1
Because XML does not natively support array structures in the same way JSON does, arrays are wrapped dynamically by the parser.
Tip 2
Ensure your input is strictly valid JSON (double quotes for keys).
JSON to XML
Why convert JSON to XML?
While JSON is the modern standard for web APIs, XML remains heavily used in enterprise systems, SOAP APIs, RSS feeds, and configuration files. This tool bridges the gap between modern and legacy data formats.
Understanding the Structural Differences
JSON supports objects and arrays natively. XML relies on a tree of nested nodes. Our converter automatically maps JSON properties to XML nodes and handles array iteration to produce valid XML syntax.
Frequently Asked Questions
Is my JSON data uploaded to a server?
No. The parsing and conversion occur completely on your device.
How are JSON arrays handled in XML?
Since XML lacks a native array type, the parser iterates over the array elements and outputs repeated XML tags based on the parent node name.
Why is there a <root> tag in the output?
A valid XML document must have a single root element. We automatically wrap your JSON structure in a root tag if it isn't already wrapped.