I built a free CSS clamp() generator (responsive font size calculator)

Fluid typography with clamp() is great—one declaration instead of a bunch of media queries. The tricky part is computing the middle “preferred” value so type scales smoothly between your min and max over a chosen viewport range. I built a small tool so you can do that without the manual math. What it does Inputs: Minimum and maximum font size (px or rem), viewport min/max width (e.g. 320px–1440px). Output: font-size: clamp(min, calc(...), max); in one-line and expanded form, ready to copy. Live preview: A viewport-width slider (320px–1920px) so you see the type scale in real time. Optional: “Generate Accessible Fluid Typography” adds line-height and scale-ratio suggestions. No account, no uploads—everything runs in the browser. Try it CSS Clamp() Generator → https://www.frontendtools.tech/tools/css-clamp-generator Why clamp() instead of media queries? Fluid: Size changes continuously with viewport, not in steps. Less CSS: One clamp() instead of multiple @media rules. Easier to tune: Ch