CSS Flexbox Generator
Pick flexbox options visually and copy the CSS. Free, private and instant.
About the CSS Flexbox Generator
Flexbox lays out items in a row or column and controls spacing and alignment. Justify works along the main axis, while align works across it.
When to use it
Use it to prototype navbars, card rows and centered content. Pick options, check the preview, then copy the CSS.
How to use the CSS Flexbox Generator
- Enter or paste your input in the fields above.
- The result updates as you type, or press Run.
- Press Copy to copy the output.
Frequently asked questions
Is the CSS Flexbox Generator free?
Yes. It is completely free, with no signup and no usage limits.
Is my data uploaded anywhere?
No. Everything runs locally in your browser, so what you type never leaves your device.
Does the CSS Flexbox Generator work on mobile?
Yes. The tool is responsive and works on phones, tablets and desktops.
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