CSS Flexbox Playground — Visual Layout Builder

Learn and experiment with CSS Flexbox properties. Visual playground with live code output.

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Frequently Asked Questions

How do I use Flexbox Playground?
Toggle flex properties (direction, wrap, justify, align) using the controls and see the live layout update instantly.
Is Flexbox Playground free?
Yes, Flexbox Playground on ToolPix is 100% free with no signup or installation required.
Is my data safe?
All processing happens in your browser, your data never leaves your device.
Can I copy the generated CSS?
Yes — the CSS for both the container and child items is shown and can be copied with one click.
Can I adjust individual flex item properties?
Yes — select any item and set its flex-grow, flex-shrink, flex-basis, align-self, and order independently.