PPI to DPI Converter

Convert ppi (PPI) to dpi (DPI) with formulas, examples, and conversion tables.

PPI
DPI
1 PPI = 1 DPI
Full precision:1 DPI
Step-by-Step Solution

To convert 1 ppi to dpi, we multiply by 1 because one pixels per inch equals exactly 1 dpi.

1 pixels per inch = 1 dpi

Since each pixels per inch contains 1 dpi, we multiply our value by this factor:

1 × 1 = 1 dpi

So 1 ppi = 1 dpi.

✓Quick check: 1 ÷ 1 = 1 ppi
↔ DPI to PPI Converter

How to Convert PPI to DPI

To convert ppi to dpi, multiply the value by 1.

The Formula

DPI = PPI × 1

Key Fact

1 pixels per inch = 1 dpi

Tip: To convert dpi back to ppi, divide by 1.

Example Conversions

Example 1: 1 PPI = 1 DPI
1 × 1 = 1
Example 2: 5 PPI = 5 DPI
5 × 1 = 5
Example 3: 10 PPI = 10 DPI
10 × 1 = 10

PPI to DPI Table

PPIDPI
1 PPI1 DPI
2 PPI2 DPI
5 PPI5 DPI
10 PPI10 DPI
20 PPI20 DPI
25 PPI25 DPI
50 PPI50 DPI
100 PPI100 DPI
250 PPI250 DPI
500 PPI500 DPI
1000 PPI1000 DPI

1 Pixels per Inch in Other Units

Unit1 PPI =
PPI to DPI Converter1 DPI
PPI to Pixels per cm0.393701 PPCM
PPI to DPCM0.393701 DPCM
PPI to PPMM0.03937 PPMM

Related Conversions

DPI to PPI ConverterPPI to Pixels per cmPixels per cm to PPIDPI to DPCMDPCM to DPI