JSON XML Converter
Bidirectional converter between JSON and XML with custom root/item nodes and XML attribute handling modes
Bidirectional converter for JSON to XML and XML to JSON, processed locally for better privacy.
About JSON XML Converter
JSON and XML are common data exchange formats. This tool supports both directions and helps with API debugging, system migration, and config transformation.
Key Features
- Bidirectional conversion between JSON and XML
- Custom root and array node names for JSON to XML
- Three XML attribute handling modes for XML to JSON
- Copy and download output for downstream workflows
XML Attribute Modes
Add @ prefix
Converts attributes to fields like @name for direct access.
Separate object
Stores attributes in @attributes to separate metadata from node content.
Ignore attributes
Keeps text and child nodes only, without attribute fields.
How to Use
- Choose conversion direction (JSON → XML or XML → JSON).
- Paste source data into the left input area.
- Adjust root name, array node name, indent, and attribute mode as needed.
- Run conversion with the button or Ctrl + Enter.
- Review output on the right, then copy or download it.
FAQ
Will my data be uploaded to a server?
No. All processing is done in your browser and input data is not uploaded.
Why do I get an XML format error?
Usually because of unclosed tags, unescaped entities, or malformed structure. Please fix the XML syntax first.
What node name is used for JSON arrays in XML?
The default node name is item, and you can customize it in the array element field.