Calculate your screen DPI (dots per inch) or PPI (pixels per inch) instantly. Enter resolution and diagonal Boyut to see pixel density, sharpness rating, and compare with common devices. 100% Ücretsiz and istemci tarafı.
The Screen DPI Hesaplayıcı helps you determine the pixel density -den any display. DPI (dots per inch) or PPI (pixels per inch) measures how many pixels fit into one inch -den screen Boşluk. Higher DPI means sharper Metin, crisper images, and smoother curves. Use this Araç to compare monitors, verify laptop specs, or check if your phone qualifies as "Retina" display.
DPI (dots per inch) traditionally refers to printed dots, while PPI (pixels per inch) refers to screen pixels. Giriş practice, the terms are often used interchangeably for displays. This Hesaplayıcı shows both.
For desktop monitors, 100–150 DPI is typical. 150–220 DPI is excellent (Retina territory for typical viewing distances). Above 220 DPI is exceptional. For phones, 400–500+ DPI is common.
Pixel density depends on both resolution AND screen Boyut. A 4K 27″ monitor has ~163 DPI, while a 4K 55″ TV has Sadece ~80 DPI. You sit closer to a laptop, so higher DPI is needed.
Absolutely. Tümü calculations happen entirely Giriş your tarayıcı. Hayır data is transmitted to any server.