DPI Calculator

Enter the pixel count and physical size to calculate DPI. This helps determine if your image is suitable for print or screen use.

DPI Formula

DPI = Pixels / Physical Size (in inches)

DPI vs PPI

DPI (Dots Per Inch) refers to printing, while PPI (Pixels Per Inch) refers to screens. In practice, they are often used interchangeably for image resolution calculations.

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