Image Resolution Converter
Convert image resolution between DPI (dots per inch), PPI (pixels per inch), and DPCM (dots per centimeter). Used in printing, photography, and graphic design.
Common Image Resolution Conversions
| From | To |
|---|---|
| 72 dpi | Web screen standard |
| 96 dpi | Windows default screen |
| 150 dpi | Draft print quality |
| 300 dpi | High-quality print |
| 600 dpi | Fine art / photo print |
| 1 dpi | 0.3937 dpcm |
| 1 dpcm | 2.54 dpi |
Image Resolution Unit Definitions
- DPI
- Dots per inch. Used for printing.
- PPI
- Pixels per inch. Used for screens (same calculation as DPI).
- DPCM
- Dots per centimeter.
Frequently Asked Questions
What DPI should I use for printing?
300 DPI is standard for professional printing. 150 DPI is acceptable for large-format prints viewed from a distance.
What is the difference between DPI and PPI?
DPI (dots per inch) refers to printer output; PPI (pixels per inch) refers to screen resolution. Numerically they are calculated the same way.