Gratis Markdown-tabelgenerator

Build Markdown tables visually with a spreadsheet-style editor.

No data leaves your device
3 × 3

Click L / C / R below each column header to set alignment (Left, Center, Right).

Markdown Output

About Markdown Tables

Markdown tables use pipes (|) and hyphens (-) to create structured tabular data in plain text. They are supported by GitHub, GitLab, Reddit, and most Markdown renderers. The alignment row uses colons to indicate left, center, or right alignment for each column.

Writing Markdown tables by hand can be tedious and error-prone. This visual editor lets you type into a spreadsheet-like grid and generates correctly formatted Markdown in real time. All processing happens in your browser.

Common Uses

Frequently Asked Questions

What Markdown table syntax does this generate?

It generates standard GFM (GitHub Flavored Markdown) table syntax with pipes, a separator row of hyphens, and optional colons for alignment. This syntax works on GitHub, GitLab, Reddit, Jekyll, Hugo, and most Markdown processors.

How do I set column alignment?

Click the L (left), C (center), or R (right) buttons below each column header. Left alignment uses :---, center uses :---:, and right uses ---: in the separator row.

Is there a limit on rows or columns?

You can have up to 20 columns and 100 rows. For most documentation and README files, this is more than sufficient. The table updates in real time as you type.

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