DPI Calculator
Enter your image pixels and target print size. Image units default to px for clarity.
Image size
Tip: Enter your image size in pixels for accurate DPI.
Print size
DPI from your inputs
Horizontal DPI: 300.0
Vertical DPI: 300.0
Recommended DPI (min): 300.0
Pixels needed @ target DPI
Width: 4800 px
Height: 3600 px