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Design

CSS clamp() Generator

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Generate a responsive CSS clamp() value for fluid typography and spacing that scales smoothly between a minimum and maximum viewport width. Free, private, instant.

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Privacy & Security

All processing happens locally in your browser — nothing is uploaded.

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update v1.0
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How to Use

Enter min/max sizes and the viewport range; copy the calculated clamp() expression.

Disclaimer: This tool is provided "as is" without warranty of any kind. Results are for educational and utility purposes.