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CSS Grid & Flexbox Generator
Visually build a CSS Grid or Flexbox layout and copy the code.
DesignFiles are processed in your browser and never uploaded.
About
Configure a CSS Grid or Flexbox layout with visual controls for columns, gaps, alignment and wrapping, then copy the generated CSS and HTML.
Adjust columns, rows, gap, and alignment while watching a layout preview update, then copy a small CSS starting point.
What you can do
- Switches between Grid and Flexbox previews.
- Adjusts columns, rows, gap, and horizontal alignment.
- Generates copy-ready CSS.
Common uses
- Sketch a card grid.
- Find a Flexbox alignment declaration.
- Teach or explain basic responsive layout properties.
Frequently asked questions
Does the generated CSS include every layout property?
It is a concise starting point for the controls shown; add project-specific responsive rules as needed.
Can I create a responsive layout?
The generated grid uses repeat() with minmax() as a useful starting point, and you can add media queries afterwards.