Flex Container Visualizer

Interactive CSS Flexbox demo. Toggle every flex property and watch items rearrange in real-time. Copy the generated CSS.

6.5Kuses

8.1/10(266)

Container Properties

flex-direction

flex-wrap

justify-content

align-items

gap (px)

Height (px)

Items (3)

Click an item in the preview to edit its properties

Preview

Generated CSS

.container {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: stretch;
  gap: 8px;
}

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Disclaimer: This tool is provided as-is for informational and educational purposes only.