Markdown Table Generator
Build a table in the grid below, or paste cells straight from Excel or Google Sheets. Set column alignment, then copy the generated markdown.
Tip: click a cell and paste (Ctrl+V) a block of cells copied from a spreadsheet - tabs and newlines fill the grid automatically. The buttons above each column cycle alignment: left, center, right.
Markdown output
Rendered preview
Reverse: load an existing markdown table
Notes: the first grid row becomes the header row, which markdown tables require. Pipes typed inside cells are escaped as
\| automatically. Alignment uses the standard :---, :---:, ---: separator syntax supported by GitHub, GitLab, and most markdown renderers. Everything runs locally, nothing is uploaded.