CSS Flexbox Generator
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display: flex; gap: 8px;
아이템 (3)
Last updated: 2026 · Free online tool
What is CSS Flexbox Generator?
Free online CSS Flexbox playground with a visual editor for justify-content, align-items, flex-direction and wrap, showing a live layout preview and generating copy-ready Flexbox CSS for your container.
How to Use
- 1 Adjust Options — Adjust the style using sliders and color picker.
- 2 Check Preview — Check the result in the real-time preview.
- 3 Copy Code — Copy the CSS code to use in your project.
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Frequently Asked Questions
It is a free online tool to visually edit Flexbox layouts and generate CSS.
Yes, frequently used style presets are provided.
Yes, you can directly copy the generated CSS code.
No. All processing is done in the browser.
Yes, the responsive design works on mobile devices.