YAML to CSV Converter
Convert a YAML list of items into CSV, with keys as columns and values escaped.
- Runs in your browser
- Nothing uploaded
- Free, no sign-up
Processed locally in your browser. Your data never leaves this tab.
How to Use YAML to CSV Converter
- Paste a YAML list. A sequence of items, often objects.
- Convert. Keys become columns and items become rows.
- Read the result. Values with commas are escaped.
- Copy the result. Click Copy result. It all runs in your browser.
Frequently Asked Questions
What input does it expect?
A YAML list at the top level. Each item that is a mapping becomes a row, with its keys as columns.
What if the items are simple values?
A plain list becomes a single column named value, one item per row.
Are commas and quotes handled?
Yes. Values that need it are wrapped in quotes and escaped to keep the CSV valid.
Is my data sent anywhere?
No. The conversion runs entirely in your browser, so your YAML never leaves the tab.
Is it free?
Yes. Every tool here is free to use with no sign up.
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