Free CSS Subgrid Generator
Create advanced nested grid layouts with our free tool. CSS subgrid for aligned content.
- Subgrid configuration
- Row/column subgrid
- Alignment preview
- Card layout example
- Browser support info
Frequently Asked Questions
What problem does subgrid solve?
In a card grid, each card's internal elements (title, content, footer) can't align across cards. Subgrid lets inner elements inherit the parent's grid lines for perfect alignment.
How do I use subgrid?
On a grid item, set display: grid and grid-template-rows: subgrid (or columns). Its children now use the parent grid's tracks instead of creating new ones.
Is subgrid supported in all browsers?
Yes, subgrid is supported in Chrome 117+, Firefox 71+, and Safari 16+. It's safe to use with fallbacks for older browsers.