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CSS Grid Generator
Generate CSS Grid styles from column count, row count, and gap.
Overview
Generates CSS Grid layout styles just by specifying the number of columns, rows, and the gap.
Lets you adjust the number of columns, rows, and gap while checking the grid's appearance on the spot in a preview.
Generates a simple grid where all columns and rows are equal (1fr).
Usage
- 1
Enter the number of columns, rows, and the gap (px).
- 2
Click "Generate CSS".
- 3
A preview and the generated CSS (including display: grid) are displayed.
Example
Input
3 columns / 2 rows / 16px gap
Output
display: grid; grid-template-columns: repeat(3, 1fr); ...
Use Cases
Quickly generating CSS for an even-width grid layout, such as a card list or gallery
Checking the appearance in a preview while changing the number of columns, rows, and gap during rough layout work
Checking basic CSS Grid syntax (grid-template-columns/rows, etc.) from an actual generated example
FAQ
What is the range for columns and rows?
You can specify a value between 1 and 12.
Can I set a different width for each column or row?
This tool generates a grid where all columns and rows are equal (1fr). If you need individual track sizes, edit the generated grid-template-columns/rows manually.
Can I set different gaps for columns and rows?
Currently only a single shared gap value is supported.
Notes
Columns and rows can be specified in the range of 1 to 12.
Only a grid with all columns and rows equal (1fr) is supported. If you need individual track sizes, edit the generated CSS manually.
Columns and rows cannot have different gap values. Currently only a single shared gap value is supported.
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