CSS Flexbox Generator
Build CSS flexbox layouts visually. Set direction, wrap, justify-content, align-items, and gap. Add items, customize flex-grow and order. Copy CSS instantly.
Click an item to edit. Hover to remove.
display: flex; gap: 8px;
view_columnContainer
styleLayout Presets
About this tool
The CSS Flexbox Generator lets you build flexible layouts visually. Adjust container properties like direction, wrapping, alignment, and gap, then click individual items to customize their flex-grow, flex-shrink, order, and more.
Use the preset layouts to quickly set up common patterns like navigation bars, card grids, and sidebar layouts. Switch between Split View and Full CSS to copy exactly what you need. The generated CSS updates in real time as you adjust any property.
Frequently Asked Questions
What flexbox properties can I set?
Container properties: flex-direction, flex-wrap, justify-content, align-items, and gap. Item properties: flex-grow, flex-shrink, flex-basis, order, and align-self.
Can I customize individual items?
Yes. Click any item in the preview to select it. Then adjust its flex-grow, flex-shrink, flex-basis, order, and align-self properties independently.
Are there preset layouts?
Yes. Five common layouts: Navigation Bar, Card Grid, Holy Grail, Center Everything, and Sidebar Layout. Click any preset to apply it instantly.