Local developer utility
CSS Flexbox Playground
Adjust direction, alignment, and spacing in a live Flexbox preview, then copy the CSS. Your input stays in your browser while you work.
Flexbox Playground🔒 Processed locally
How to use Flexbox Playground
Complete the labeled fields above, choose an action, and inspect the result before copying or downloading it.
Processing runs locally in this browser. No input is uploaded or sent to a conversion service.
Inputs
- Direction
- Justify content
- Align items
- Gap: A CSS length such as 16px, 1rem, or 5%.
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