Inch to Percent Converter

Accurately convert inches (in) to percentage (%), suitable for responsive design

px
dpi
in
0 %

Conversion formula: (inch × dpi) ÷ parentSize × 100 = %

Inch to Percent Conversion Instructions

Percent (%) is a unit of measurement relative to the parent element size, commonly used in responsive design. By entering the inch value and the parent element size, you can calculate the corresponding percentage.

Common Conversion Values:

  • 1in = 1% (assuming parent element size is 100px)
  • 2in = 2% (assuming parent element size is 100px)
  • 0.5in = 0.5% (assuming parent element size is 100px)

Usage Instructions:

  1. Set the parent element size (default 100px)
  2. Adjust the screen DPI value (default 96)
  3. Enter the inch value
  4. Get the corresponding percentage value

Usage Tips:

  • Suitable for responsive design
  • Calculates based on parent element size
  • Accurate to three decimal places
  • Commonly used in layout and typesetting