YAML to CSV Converter
Convert a YAML list of mappings into a CSV table, for example a list of hosts, users or feature flags.
How it works
The YAML is parsed, the first list of objects is used as rows, and nested keys become dotted columns.
Everything above runs in JavaScript inside this tab. Your data is not uploaded. Inputs are remembered in this browser only so they survive a reload; you can switch that off on the privacy page.
Questions
My YAML is a single mapping, not a list.
It becomes a single row. For a key-value table, put the pairs in a list.
Is my YAML sent to a server?
No. Conversion happens in your browser. The only network request is the optional AI explanation when your input has an error and you ask for it.