YAML to XML
Drop in a .yaml or .yml file (or paste the YAML) and download an XML document. Mappings become elements, sequences become repeated sibling elements, and primitives become element text. If the top-level YAML value isn't a single-keyed mapping (i.e. it's a list, a scalar, or has multiple keys), the structure is wrapped under a `<root>` element so the output is well-formed. Indentation is 2 spaces and an XML declaration is included. Conversion runs entirely in your browser.
Drop .yaml / .yml file here
or click to choose
Privacy
Runs entirely in your browser — nothing is sent to any server.
Cost
Free. No sign-up, no watermark.
Supports
.yaml, .yml → .xml
Related tools
Tools that work with the same formats — most users open one of these next.
XML to YAML
Convert an XML document to clean, readable YAML — free online, no upload.
YAML to CSV
Convert a YAML list into a CSV spreadsheet — free online, no upload.
YAML to JSON
Convert YAML to pretty-printed JSON — free online, no upload.
JSON to XML
Convert JSON to XML — free online, no upload.
CSV to XML
Convert a CSV spreadsheet into a well-formed XML document — free online, no upload.
CSV to YAML
Convert CSV files to YAML — free online, no upload.
Frequently asked
Is YAML to XML free to use?
Yes. YAML to XML is completely free with no sign-up, no watermark, and no usage limits. Toolsly does not charge for any of its tools.
Do my files and data stay private?
Yes — YAML to XML runs entirely in your browser using your device's CPU. Files and text are never uploaded to our servers, so your data stays private.
How does YAML to XML work?
Open YAML to XML, drop in your YAML, YML file, choose any options, and click Convert. Your browser does the work locally and produces a XML file you can save right away.
What's the maximum file size for YAML to XML?
Because YAML to XML runs in your browser, the maximum size depends on your device's available memory. Most modern phones and laptops handle files up to a few hundred MB without issues.