List → MD Table is a free data & format tool that runs entirely in your browser — cSV / TSV to a Markdown table. No upload, no account, no limits.
Turn CSV or TSV rows into a clean Markdown table, with a live rendered preview. Auto-detects the delimiter, lets you treat the first row as a header, and sets column alignment to left, center or right.
Yes — left, center or right, applied to the Markdown separator row and the preview.
Auto mode picks tab or comma; you can also force comma, tab, semicolon or pipe.
Every calculation happens on this page, in your own browser. Your input is never sent to a server, never logged and never used for training — which also means the tool keeps working when you are offline.