CSV to Markdown Table Converter

About this calculator

Markdown tables use pipe characters (|) to separate columns and a header row followed by a dashed separator row (e.g. --- | --- | ---) to mark the first row as headers; colons on either side of the dashes (:---, :---:, ---:) set left, center, or right alignment. This tool parses comma- or semicolon-delimited CSV rows and rewrites them into that pipe-and-dash syntax automatically, escaping any stray pipe characters inside cell values so the table doesn't break.

Developers, technical writers, and open-source maintainers use it to turn spreadsheet exports or database query results into tables for README files on GitHub and GitLab, wiki pages, and static-site generators like MkDocs, Docusaurus, and Jekyll — all of which render Markdown tables natively without needing raw HTML table markup.