Unit Converter / Pixels to Inches
Pixels to Inches Converter
1 pixel = 0.0104 inches at 96 DPI, the CSS reference resolution. To convert, multiplypixels by 0.0104: px × 0.0104 = in. Change the DPI below for print and image work, where a pixel is whatever the output resolution says it is.
Pixels to Inches table
Standard values at 96 DPI.
| Pixels (px) | Inches (in) |
|---|---|
| 1 | 0.0104 |
| 8 | 0.0833 |
| 12 | 0.125 |
| 16 | 0.1667 |
| 24 | 0.25 |
| 100 | 1.0417 |
| 200 | 2.0833 |
| 500 | 5.2083 |
| 720 | 7.5 |
| 1080 | 11.25 |
| 1920 | 20 |
How the conversion works
The screen unit. CSS defines the reference pixel so that 96 px make one inch at arm's-length viewing distance. The US print unit: US Letter is 8.5 by 11 inches, and print layouts are still specced in inches across North America. The CSS specification anchors the whole system to the inch: at the reference resolution of 96 DPI, one inch is exactly 96 pixels, one point is 96/72 pixels, and the metric units follow from the inch being exactly 25.4 millimeters. Converting pixels to inches therefore goes through that anchor: pixels to pixels, then pixels to inches. For example,100 px = 1.0417 in.
The DPI setting matters only when pixels meet the physical world. On screen, CSS pixels are defined by the 96 DPI reference and the conversion above is exact. In a 300 DPI print file or image, an inch holds 300 pixels instead, so the same pixel count converts differently; set the resolution to match the file you are working with.