How do I convert JSON to XML online?

Paste your JSON into the input box and click Convert. The tool instantly generates clean, well-structured XML output that you can copy or download.

Is my JSON data safe when converting to XML?

Yes. All conversions happen locally in your browser. No data is uploaded or stored.

Can this tool handle nested JSON objects?

Yes. Nested JSON structures are preserved and converted into properly formatted XML with correct hierarchy.

Where is XML commonly used?

XML is widely used in SOAP APIs, legacy systems, enterprise integrations, and configuration files.

Tool Spotlight

JSON to XML Converter

Quickly transform JSON into well-formatted XML.

Upload JSON

🔽 JSON Input

JSON

📂 XML Output

XML

Instant Conversion

Convert your data in real-time as you type. No delays, no waiting.

100% Private

All processing happens in your browser. Your data never leaves your device.

Always Free

No hidden fees, no premium plans. All features are completely free forever.

JSON to XML Converter Online

Convert JSON to XML instantly with our free online JSON to XML converter. Transform structured JSON data into clean, well-formatted XML for APIs, configuration files, and enterprise systems.

What is a JSON to XML Converter?

A JSON to XML converter is an online tool that transforms structured JSON (JavaScript Object Notation) data into XML (eXtensible Markup Language) format. XML is widely used in enterprise systems, SOAP APIs, configuration files, and legacy applications. This converter automatically maps JSON objects, arrays, and nested structures into properly formatted XML tags, ensuring accurate data transformation and seamless system compatibility.

Fast & Reliable JSON to XML Conversion

Instantly convert JSON data into structured XML format with accurate hierarchy preservation and proper tag generation.

Handles Nested Objects & Arrays

Automatically converts complex nested JSON objects and arrays into correctly structured XML elements without data loss.

Clean, Valid & Readable XML Output

Generates properly indented, human-readable XML suitable for APIs, integrations, configuration files, and documentation.

Why Use Our JSON to XML Converter?

Ensure Seamless Data Interchange

XML is still widely used in enterprise environments and web services. Converting JSON to XML ensures compatibility across systems.

Save Time on Manual XML Writing

Manually creating XML for complex JSON structures is time-consuming and error-prone. Automate the process instantly.

Accurate Structure Preservation

The converter maintains the hierarchy and relationships of nested JSON objects when generating XML tags.

Ideal for Developers, Integrators & DevOps

Whether debugging integrations, migrating data, or preparing configurations, this tool simplifies JSON to XML transformation.

When Should You Convert JSON to XML?

Working with XML-Based APIs or SOAP Services

Use this converter when integrating with legacy systems, SOAP web services, or third-party APIs that require XML input instead of JSON.

Migrating Data Between Modern and Legacy Systems

Ideal for transforming JSON data from modern applications into XML format for enterprise or legacy platforms.

Generating XML Configuration Files

Convert JSON configuration structures into XML when working with servers, enterprise frameworks, or build tools that depend on XML.

Enterprise Application Integration

Helpful when maintaining or extending enterprise applications where XML remains the standard for data exchange.

Transforming API Responses for Compatibility

Convert JSON API responses into XML format to ensure compatibility with middleware, integration layers, or downstream systems.

Exporting Structured Data in XML Format

Use this tool to export structured JSON data into XML for reporting, documentation, or cross-team data sharing.

How to Convert JSON to XML Online

Paste or Upload Your JSON Data

Copy your JSON structure or upload a .json file into the editor. The tool validates the JSON before conversion.

{
  "library": {
    "name": "City Library",
    "books": [
      { "title": "Angular Guide", "author": "Sourav Halder" },
      { "title": "TypeScript Mastery", "author": "John Doe" }
    ]
  }
}

Press the Convert button to instantly transform your JSON data into properly structured XML. Nested objects are mapped into hierarchical XML elements.

The tool automatically generates a TypeScript interface in the right panel. It detects types, handles nested objects, and creates proper interface names.

<library>
  <name>City Library</name>
  <books>
    <book>
      <title>Angular Guide</title>
      <author>Sourav Halder</author>
    </book>
    <book>
      <title>TypeScript Mastery</title>
      <author>John Doe</author>
    </book>
  </books>
</library>

Copy or Download the XML Output

Copy the generated XML or download it as a .xml file for direct use in APIs, integrations, or configuration files.

Pro Tips

•Validate your JSON before converting to avoid structural errors in XML.
•Use this tool when integrating with SOAP APIs or XML-based enterprise systems.
•Nested JSON arrays are automatically converted into repeated XML elements.
•Beautify or format the XML output for improved readability before deployment.

Frequently Asked Questions

Everything you need to know about JSONtoAll tools.

How are JSON arrays converted to XML?

Arrays are converted to multiple XML elements with the same tag name. For example, a 'users' array creates multiple <user> elements nested within a <users> parent element.

Can I customize the XML root element?

The tool automatically generates a root element. After conversion, you can easily modify the root element name in the output to match your requirements.

Is the XML output valid?

Yes! The tool generates well-formed, valid XML that follows XML standards. It properly escapes special characters and handles namespaces when needed.

What about JSON null values?

Null values are represented as empty XML elements or can be omitted entirely, depending on your needs. You can edit the output to match your specific XML requirements.

Is this tool really free?

Yes! JSONToAll is completely free to use with no hidden fees, registration requirements, or usage limits. All processing happens in your browser, so we don't even store your data.

Is my data safe and private?

Absolutely! All conversion happens entirely in your browser using JavaScript. Your data never leaves your device or gets sent to our servers. You can even use this tool offline once the page loads.

Do I need to install anything?

No installation required! This is a browser-based tool that works instantly. Just visit the page, use the tool, and you're done. No downloads, no setup, no configuration needed.

Can I use this for large files?

Yes! The tool can handle large and complex data structures. However, extremely large files (10MB+) might slow down your browser since all processing happens client-side. For best performance, use files under 5MB.

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Ready to Convert JSON to XML Format?

Convert JSON data to XML format effortlessly. Ideal for legacy systems, SOAP APIs, RSS feeds, and enterprise applications. Fast, accurate, and completely free.