DPI Calculator
Calculate print size from pixels and PPI, required pixels from a print size, or effective PPI. Switch between inches and centimeters with browser-local calculations.
Settings
Unit
px
px
PPI
Preview
Live
Result
10 × 8 in
3000 × 2400 px · 300 PPI
Image resolution is PPI (pixels per inch), often called DPI. This calculates dimensions; it does not resample an image or change file metadata. Unit selection applies to the numbers entered.
Related tools
Format references
Tool page updated: