YAML to XML Converter
ConvertersConvert YAML to XML instantly in your browser. Handles nested structures, arrays and all YAML types. Bidirectional — swap to XML→YAML in one click. Client-side.
YAMLyaml
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XMLxml
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Input: 147 chars
About YAML to XML Converter
The YAML to XML converter transforms YAML documents into XML through a two-stage pipeline: js-yaml parses the YAML into a JavaScript object, then fast-xml-parser serialises it to clean XML. Both editors are live — edit YAML and XML updates instantly, or edit XML and YAML regenerates. Swap direction with one click. The YAML input panel supports interactive tree and graph views of the parsed data.
Features
- ✓Bidirectional — edit either panel and the other updates in real time
- ✓Two-stage pipeline: js-yaml parse → fast-xml-parser serialise
- ✓Handles nested YAML objects, sequences, and anchors/aliases
- ✓YAML input has interactive tree view and graph visualization
- ✓Swap direction to XML→YAML with a single click
- ✓Download converted XML as a .xml file
- ✓Copy output to clipboard in one click
- ✓Web Worker processing — never blocks the UI
- ✓100% client-side — data never leaves your browser
Common Use Cases
- Converting Kubernetes YAML manifests to XML for legacy enterprise systems
- Transforming YAML configuration files to XML for Maven or Ant builds
- Migrating YAML API specs to XML-based description formats
- Converting Docker Compose YAML to XML for ESB or MQ integration
Frequently Asked Questions
QHow are YAML sequences converted?
YAML sequences become repeated XML sibling elements with the sequence's key as the element name, following the same convention as JSON arrays in fast-xml-parser.
QAre YAML comments preserved in XML?
No — YAML comments are stripped during parsing and have no XML equivalent in standard output.
QIs my data sent to a server?
No. All conversion runs in a Web Worker inside your browser.