YAML to XML Converter
Convert one YAML document to escaped XML locally with explicit root, attribute, text and array conventions and representability errors.
Enabling local controls…
Change the target format without pasting again. Up to100,000 UTF-16 units /256KiB input and1MiB output. Worker startup10s /processing1s; data stays in this page's memory.
Conversion can lose comments, aliases, element order or native date types. Numbers that cannot retain their precision are rejected; quote them as strings. TOML requires a top-level object and cannot represent null. XML needs one root element, @ attributes and #text. Leaf text whitespace is retained; mixed content whose ordering cannot be preserved and DTD/entity declarations are rejected.
Result
Preview: first 32,000 characters. Copy, download and expanded text retain all content. Select complete text if copying fails.
Expand complete selectable text
How to use this tool
Supply one YAML mapping with one XML root. Review @ attribute and #text conventions in the example before converting and copying.
When not to use it
Not all YAML types or keys can be represented in XML. No custom tags, remote loading, DTD, mixed-content round trip or execution; inspect the receiving application's schema.