Runs locally

YAML to XML Converter

Convert YAML mappings into XML locally. Use @attribute keys for XML attributes and arrays for repeated elements.

Local processingYour input stays in this browser tab.

Input

Paste YAML with exactly one root mapping to convert into XML

0 charactersYAML

Output

Converted XML output

Converted XML output appears here.
Waiting for YAML
Sample input and expected output
Input harbor:\n  '@region': west becomes a harbor XML root with a region attribute.
Validation behavior
The converter expects valid YAML with exactly one root mapping. Parser errors and multi-root mappings are shown before output is generated.