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Markdown table generator

Build Markdown tables in a visual grid with column alignment. Runs in your browser.

Runs 100% in your browser
Markdown
 

How to make a Markdown table

  1. Set the size. Choose the number of rows and columns.
  2. Fill the cells. Type into the grid; the first row is the header. Set column alignment.
  3. Copy the Markdown. Copy the generated table into your README or docs.

About Markdown tables

Markdown tables are fiddly to hand-align, especially as columns grow. This generator lets you edit a grid and emits clean, valid GitHub-flavored Markdown with the alignment row done correctly — ready to paste into a README, issue, or docs page.

Frequently asked questions

How do I use it?
Fill in the grid (the first row is the header), set per-column alignment, and the Markdown table is generated live below. Add or remove rows and columns with the buttons.
What alignment options are there?
Left, center and right — emitted as the standard :---, :---: and ---: separator syntax that GitHub, GitLab and most Markdown renderers support.
Will pipes in my text break the table?
No — literal | characters in cells are escaped to \| so the table stays valid.
Is it private?
Yes — generation runs entirely in your browser.