CSV→YAML

CSV to YAML

Drop in a .csv file and download a YAML document. With the header option on (default), each row becomes a YAML mapping keyed by the column names; with it off, each row becomes a list of values. The result is a top-level YAML list (one item per row). Runs entirely in your browser — your file never leaves your device.

Drop .csv / .tsv file here

or click to choose — files stay on your device

Options

First row is a headerWhen on, each row becomes a keyed mapping. When off, rows become lists of values.

Privacy

Runs entirely in your browser — nothing is sent to any server.

Cost

Free. No sign-up, no watermark.

Supports

.csv, .tsv → .yaml