Generador de cuadrícula CSS
Generador de diseño de cuadrícula visual CSS
Opciones
3
3
16px
16px
1
2
3
4
5
6
7
8
9
Generated CSS
.container {
display: grid;
grid-template-columns: repeat(3, 1fr);
grid-template-rows: repeat(3, 1fr);
grid-column-gap: 16px;
grid-row-gap: 16px;
}Use these tools directly in Chrome
Install the DailyDevTools extension — access all tools from your browser toolbar
What is CSS Grid Generator?
CSS Grid is a powerful two-dimensional layout system that makes complex web layouts far easier than float or flexbox approaches. DailyDevTools' CSS Grid Generator provides a visual drag-and-drop interface to define columns, rows, gaps, and named areas — then instantly generates the complete CSS grid-template and child placement code ready to paste into your stylesheet.
How to use CSS Grid Generator
- 1Set the number of columns and rows for your grid layout
- 2Click and drag across cells to create named grid areas (header, sidebar, main, footer)
- 3Adjust column widths using fr units, px, %, or auto in the column template editor
- 4Copy the generated CSS — both the container (grid-template) and child (grid-area) rules
Frequently asked questions
What is the difference between fr units and percentages in CSS Grid?
fr (fraction unit) distributes available space after fixed-size columns are accounted for. Percentages are calculated from the parent width including gaps. Use fr for flexible, proportional columns and px for fixed-size sidebars.
When should I use CSS Grid vs Flexbox?
Use CSS Grid for two-dimensional layouts (rows and columns together). Use Flexbox for one-dimensional layouts (a row of buttons, a column of list items). They can be combined — Grid for the page layout, Flexbox within each grid area.
What is a grid-template-area?
Named grid areas let you place elements by name instead of line numbers. Define areas in the container with grid-template-areas: 'header header' 'sidebar main', then place elements with grid-area: header in child CSS.
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