JSON to XML Converter

How JSON to XML Conversion Works

This converter parses your JSON, creates XML elements from object keys, wraps arrays with repeated item elements, and escapes XML-sensitive characters automatically.

• Object keys become XML element names.
• Top-level object keys are used directly, or you can add a custom root wrapper.
• Array values are written as repeated item elements and beautified automatically.
• Keys starting with @ become XML attributes.
• String, number, boolean, and null values are escaped and represented safely.

How to Use This JSON to XML Tool

1. Paste JSON in the input editor, drag and drop a file, or choose a ready-made example.
2. Use live conversion or click Convert to XML to generate output.
3. Choose beautified or compact XML, add an XML declaration, or wrap output in a custom root element.
4. Review the output in text or tree view, then copy or download the XML file.

Fix Invalid JSON Before Converting to XML

JSON to XML conversion can fail when pasted JSON contains JavaScript-style syntax. The built-in repair flow can fix common problems such as missing quotes around property names, single-quoted strings, smart quotes, comments, trailing commas, duplicate commas, missing commas, unfinished arrays, and safe missing braces or brackets.

Successful repairs show the issue count, fixed count, confidence score, processing time, fix summary, and a before and after JSON preview before the XML output is regenerated.

JSON Repair Features Added

JSON to XML Example

Input JSON example:

{
  "catalog": {
    "@version": "1.0",
    "book": [
      {
        "@id": "bk101",
        "title": "Clean APIs",
        "author": "Alice Johnson",
        "price": 29.99,
        "available": true
      },
      {
        "@id": "bk102",
        "title": "JSON Workflows",
        "author": "Bob Smith",
        "price": 34.5,
        "available": false
      }
    ]
  }
}

Output XML example:

<catalog version="1.0">
  <book>
    <item id="bk101">
      <title>Clean APIs</title>
      <author>Alice Johnson</author>
      <price>29.99</price>
      <available>true</available>
    </item>
    <item id="bk102">
      <title>JSON Workflows</title>
      <author>Bob Smith</author>
      <price>34.5</price>
      <available>false</available>
    </item>
  </book>
</catalog>

Conversion Reference Table

Where to Use JSON to XML

• Convert API payloads for systems that still accept XML.
• Prepare XML feeds, imports, and integration test fixtures.
• Debug JSON-to-XML transformations before wiring backend code.
• Create downloadable XML examples for documentation and support tickets.

Related Tools

FAQ