Clamp Generator

Fluid typography clamp() generator with min/max font size and viewport calculations.

Controls

Min font size — 16px

Max font size — 48px

Min viewport — 320px

Max viewport — 1280px

Simulated viewport — 768px

Fluid typography

renders at 30.93px

.fluid-text {
  font-size: clamp(1.000rem, 0.3333rem + 3.3333vw, 3.000rem);
}