CSS Grid Layout Generator & Code Builder

Build responsive CSS grid layouts with customizable column/row matrices, fractional units, and Tailwind classes.

CSS Grid Layout Generator

Create multi-column and multi-row CSS grid layouts with interactive column and gap controls.

Columns (3)

Rows (3)

Column Gap (16px)

Row Gap (16px)

Cell 1

Cell 2

Cell 3

Cell 4

Cell 5

Cell 6

Cell 7

Cell 8

Cell 9

CSS Code

display: grid;
grid-template-columns: repeat(3, minmax(0, 1fr));
grid-template-rows: repeat(3, minmax(0, 1fr));
gap: 16px 16px;

Tailwind CSS Classes

grid grid-cols-3 grid-rows-3 gap-x-[16px] gap-y-[16px]

About This Tool

CSS Grid Layout Generator lets you visually construct grid structures with custom column counts, row counts, and independent row/column gaps, generating both standard CSS and Tailwind CSS classes.

Key Features

Interactive column and row sliders

Independent column and row gap controls

Live cell grid preview

Tailwind CSS class generator

How to Use

1Set desired number of columns (1 to 6) and rows (1 to 6).
2Adjust column gap and row gap sliders.
3Review the live interactive grid matrix.
4Copy pure CSS or Tailwind CSS utility classes.

Why Use ToolSnippet CSS Grid Layout Generator?

Simplifies two-dimensional layout creation in CSS.

Provides both CSS Grid syntax and Tailwind CSS classes.

Instant visual matrix feedback.

Tips for Best Results

Use 'repeat(auto-fit, minmax(250px, 1fr))' in production for auto-responsive card grids
Set distinct row and column gaps to improve layout hierarchy

Frequently Asked Questions

When should I use CSS Grid instead of Flexbox?

Use CSS Grid for 2D layouts (rows AND columns simultaneously) and Flexbox for 1D layouts (single row OR single column).

What does '1fr' mean in CSS grid?

1fr represents one fraction of the available space inside the grid container.

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