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How to use Grid Generator

Choose the number of columns and rows and the gap size, preview the grid live, and copy the grid-template CSS to drop into your container.

Frequently asked questions

What is the fr unit in CSS Grid?

fr means a fraction of the available space, so 1fr 1fr splits a row into two equal flexible columns.

How is Grid different from Flexbox?

Grid is two-dimensional, laying out rows and columns together, while Flexbox handles one dimension at a time.

How do I make a responsive grid?

Use repeat(auto-fit, minmax(...)) so columns automatically wrap and resize to fit the container width.

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