Fluid Type Calculator

Generate responsive CSS clamp() font sizes that scale smoothly between mobile and desktop widths.

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Min viewport (px) Max viewport (px) Min font size (px) Max font size (px)

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Fluid Typography

Design that breathes on every screen.

Viewport-aware type keeps mobile layouts compact and desktop headings expressive without media query piles.

CSS clamp() Font Size Generator

Fluid typography uses one CSS declaration to interpolate between a minimum and maximum font size. This keeps text responsive without writing separate media queries for every breakpoint.