CSV to YAML Converter

Paste CSV below, or drop a .csv file. Each row becomes a YAML list item using your header row as keys.

YAML shows up constantly in config files — Docker Compose, GitHub Actions, Kubernetes manifests. If your data started life as a spreadsheet, this tool skips the manual reformatting and turns each row into a YAML list entry.

CSV input

Drop a .csv file here, or paste text into the box below

YAML output

Common questions

Does this upload my file anywhere?

No. Conversion runs entirely in your browser. Your file never leaves your device.

Does it handle quoted commas in my CSV?

Yes. Fields wrapped in double quotes can safely contain commas, line breaks, and escaped quotes ("").

Does the output support advanced YAML features like anchors?

This tool produces standard block-style YAML covering maps, lists, and scalars — it doesn't generate anchors, aliases, or flow-style syntax.