CSS Flexbox Generator - Visual Flexbox Builder

Build CSS flexbox layouts visually with live preview

CSS Tools

Tool

Flex Container

flex-directionjustify-contentalign-itemsflex-wrapgap (8px)item count (4)

CSS

display: flex;
flex-direction: row;
justify-content: flex-start;
align-items: center;
flex-wrap: wrap;
gap: 8px;

How to Use

1Choose a flex-direction (row, column, etc.)
2Set justify-content and align-items to align children
3Adjust gap and item count to see the layout
4Copy the generated CSS code

Frequently Asked Questions

Flexbox is a CSS layout model that lets you arrange items in a container along a main axis. It makes alignment, spacing, and ordering easy without floats or positioning hacks.

justify-content controls alignment along the main axis (horizontal for row, vertical for column), while align-items controls alignment along the cross axis.