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Fluid Clamp Calculator
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Clamp Calculator
Tool for calculating viewport-based clamped values
Root Font Size
100%
62.5%
Presets
Desktop > Mobile Portrait
Desktop > Tablet
Desktop > Mobile Landscape
Mobile Landscape > Mobile Portrait
Desktop
Tablet
Mobile Landscape
Mobile Portrait
Min Device Size
px
Max Device Size
px
Font Unit
PX
REM
Min Font Size
px
Max Font Size
px
Your clamp() function