JSON to XML Converter
Convert JSON data into XML format instantly. Your files stay private and are processed in your browser.
Your XML output will appear here.
What is JSON to XML Converter?
This JSON to XML converter turns JSON data into XML you can copy or download. JSON is common in APIs, apps, and config files. XML is still used in documents, feeds, and many older systems that expect tagged markup.
Use this free JSON to XML converter online to prepare XML for another service, create sample files, or see how nested JSON looks as XML. Paste JSON, set the names you need, then copy or download the result. Everything runs in your browser, so your data stays on your device.
How to Convert JSON to XML
Paste or upload JSON
Paste JSON into the input panel, or upload a .json file from your computer. Your input stays on this device.
Choose XML names
Set the root element for the document and the list item name for values inside lists. Pick names that match the system or file format you need.
Copy or download XML
Click Convert JSON to XML, review the result, then copy the XML or download output.xml for your project, upload, or docs.
JSON and XML organize data differently, so names matter. XML needs one outer root element. JSON can start as an object, a list, text, a number, or a true/false value. This converter wraps every result in your chosen root element and uses the list item name for repeated values.
JSON to XML Example
Object fields become XML tags, nested objects become nested tags, and lists stay under their JSON key with each entry using the chosen list item name. That keeps JSON object to XML conversion easy to read and reuse.
The converter also checks tag names before creating output. If a JSON key has spaces or starts with an invalid character, you get a clear error instead of XML that other tools may reject.
{
"name": "John",
"age": 30
}<root>
<name>John</name>
<age>30</age>
</root>JSON vs XML
The difference between JSON and XML is mostly about how the data is written and where it is used. JSON is compact and easy to use in websites and apps. XML is more verbose, but its clear tags and long use in documents and business systems still make it useful for many data exchange tasks.
| JSON | XML |
|---|---|
| Lightweight objects and lists | Tags and attributes for documents |
| Common in APIs and web apps | Common in feeds and older systems |
| Simple structure for apps and tools | Explicit document markup |
| Can start with an object, list, or simple value | Requires one root element |
Converter Features
Use this online JSON to XML converter to paste sample data, convert a JSON file to XML, check list output, or prepare clean XML with no software to install.
- Free online JSON to XML converter
- Browser-based processing with no upload
- Supports pasted JSON and .json files
- Custom root element for valid XML documents
- Custom list item name for repeated values
- Formatted, easy-to-read XML
- Warns about invalid XML tag names
- Copy and download XML instantly
Frequently asked questions
How do I convert JSON to XML?
Paste JSON into the converter, choose a root element and list item name, then click Convert JSON to XML. Need the reverse path? Open XML to JSON. Want to compare source JSON first? Try JSON Compare.
Is this JSON to XML converter free?
Yes. This free JSON to XML converter runs in your browser with no account or upload required.
Can I convert a JSON file to XML?
Yes. Upload a .json file or paste JSON text, then download the XML result.
What is the root element in JSON to XML?
XML needs one outer tag around the whole document. The default name is root, and you can change it to users, catalog, or another valid name.
How are JSON lists converted to XML?
Each list stays under its JSON key, and every list value uses the item name, which defaults to item. Empty lists stay visible as empty tags like <items></items>.
Can this convert a JSON object to XML?
Yes. Object fields become XML tags, values become the text inside those tags, and nested objects become nested tags.
What happens if a JSON key is not a valid XML tag?
The converter shows an error instead of creating broken XML. Tag names must start with a letter or underscore and can include letters, numbers, dots, hyphens, or underscores.
Does this JSON to XML converter upload my data?
No. Conversion, copying, and downloading all happen in your browser.