Inches to Px

Conversion tool

Pixels to Inches (72 DPI)

Convert pixels to inches at 72 DPI — map digital dimensions to physical measurements for web design.

px
4 in

Formula

Pixels to inches at 72 DPI divides the pixel count by 72 to get the physical inch measurement. At 72 DPI, each inch contains 72 pixels, so dividing your pixel count by 72 gives the corresponding physical size in inches. This is the inverse of the standard web design conversion and helps visualize how large digital elements will appear when printed at screen resolution.

inches = px ÷ 72px = inches × 72

How to convert

  • Note your pixel dimensions: Take the pixel width or height from your CSS, image, or design file.
  • Divide by 72: inches = px ÷ 72.
  • Visualize the physical size: Use the result to understand how large the element would appear in print at screen resolution.

Quick reference

PixelsInches
36 px0.5 in
72 px1 in
144 px2 in
216 px3 in
288 px4 in
432 px6 in
576 px8 in
612 px8.5 in
792 px11 in
1008 px14 in
1152 px16 in
1440 px20 in
1728 px24 in

Frequently asked questions