PX to PT | CSS Unit Converter

The formula is: px * 0.74999943307122.

• Pixel unit is the theoretical smallest dot displayed on a computer screen.
• Nowadays, the pixel unit can differ between physical resolution and logical resolution.
• This difference is called the device pixel ratio (DPR):
  Logical resolution = Physical resolution / Device pixel ratio
• For example:
  A screen with a physical resolution of 1024x768 and a DPR of 2 will have a logical resolution of:
  512x384.

A point (pt) is an absolute unit of length commonly used in the print industry and print media to achieve a pixel-perfect display of a device. One point is equivalent to 4/3 of physical pixels. Points are equal to 1/72 of an inch. 1px is equal to 0.74999943307122pt. For example, 12pt = 16px.