Skip to content
JSON to XML Converter Online Free | Convert JSON to XML | The MuffinPost
Home › Developer Tools › JSON to XML Converter
🔄 Free Developer Tool

JSON to XML Converter Online Free

Convert JSON data to XML instantly. Paste JSON, validate the structure, generate formatted or minified XML and copy the result directly in your browser.

✅ Free to use⚡ Instant conversion🔄 Objects & arrays📱 Mobile friendly
Conversion Status Paste JSON and click Convert to XML

Input JSON

Output XML

Used when JSON has no single root object.
Choose readable or compact XML output.
Update output while typing.
0JSON Bytes
0XML Bytes
0Items

How to Convert JSON to XML

Transform JSON into XML in three simple steps.

1. Paste JSON

Enter the JSON data you want to convert.

2. Choose output

Set the root element and choose formatted or minified XML.

3. Copy XML

Convert and copy your XML result instantly.

Convert JSON data for XML APIs and integrations.

This JSON to XML Converter helps developers transform JSON objects into XML markup for legacy systems, APIs, configuration files, testing and data migration.

You can validate JSON before conversion, set a custom root element, convert objects and arrays, choose formatted or minified XML and copy the final result instantly.

✅ Convert JSON to XML online
✅ Validate JSON before conversion
✅ Supports objects and arrays
✅ Works directly in your browser

What is a JSON to XML converter?

A JSON to XML converter transforms JSON objects, arrays and values into XML elements for systems that require XML markup.

This is useful when working with legacy APIs, XML-based integrations, data migration, testing and configuration workflows.

When should you use it?

  • Converting JSON API data to XML
  • Preparing XML for legacy systems
  • Testing data migration workflows
  • Creating sample XML from JSON objects
  • Formatting JSON arrays as repeated XML elements

Related Developer Tools

Try other free developer tools from The MuffinPost.

XML to JSON Converter

Convert XML markup into JSON data.

JSON Formatter

Format and validate JSON data.

HTML Entity Encoder/Decoder

Encode and decode HTML entities.

URL Encoder/Decoder

Encode and decode URLs online.

HTML Minifier

Minify and compress HTML code.

Base64 Encoder/Decoder

Encode and decode Base64 text.

MD5 Hash Generator

Generate MD5 hashes online.

SHA256 Hash Generator

Generate SHA256 hashes online.

Developer Tools

Browse all developer utilities.

JSON to XML Converter FAQ

Common questions about converting JSON data to XML.

What does JSON to XML conversion do?

It transforms JSON objects, arrays and values into XML elements that can be used in XML-based systems and APIs.

Can this converter handle arrays?

Yes. JSON arrays are converted into repeated XML elements.

Does this converter upload my JSON?

No. The conversion runs directly in your browser without a backend.

Is this JSON to XML Converter free?

Yes. This online JSON to XML Converter is free to use.

Can I create minified XML?

Yes. Choose Minified output to create compact XML without extra spacing.

Can I choose the root element?

Yes. You can set a custom root element name when the JSON does not have a single root object.

Does it validate JSON before converting?

Yes. The tool checks whether your JSON can be parsed before converting it into XML.

Does it work on mobile?

Yes. You can convert JSON to XML on desktop, tablet and mobile browsers.