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CSS Flexbox Generator

Build CSS flexbox layouts visually. Adjust justify-content, align-items, flex-direction, and more. See real-time preview and copy CSS code.

Build CSS flexbox layouts visually. Adjust flex-direction, justify-content, align-items, and more with real-time preview. Copy the CSS code for your projects.

Preview

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CSS
display: flex;
flex-direction: row;
justify-content: flex-start;
align-items: stretch;
flex-wrap: nowrap;
gap: 10px;

Flexbox Cheatsheet

  • • justify-content: Aligns items along the main axis (horizontal in row)
  • • align-items: Aligns items along the cross axis (vertical in row)
  • • flex-wrap: Controls whether items wrap to new lines
  • • gap: Adds space between flex items

Frequently Asked Questions

❓ Is this tool free?

Yes! All our tools are completely free. No registration, no hidden charges, no ads. Just open and use.

🔒 Is my data safe?

Absolutely. All calculations happen in your browser. We don't store, send, or track any of your data. Everything is processed locally on your device.

📱 Can I use this on mobile?

Yes! All our tools are fully responsive and work perfectly on smartphones, tablets, and desktops.

🌐 Do I need internet?

No! Once the page loads, you can use the tool completely offline. All calculations happen in your browser without any server connection.

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