Image Size Calculator
Calculate print size, total pixels, and aspect ratio for digital images
Input
Print Size (inches)
26.67 × 15.00 in
Print Size (cm)
67.73 × 38.10 cm
Total Pixels
2,073,600
Megapixels
2.1 MP
Aspect Ratio
16:9
Width
1,920 px
Height
1,080 px
Formula
Print Size (in) = Pixels ÷ DPI. 1 inch = 2.54 cm. Total Pixels = Width × Height.
FAQ
What does DPI mean?
DPI (Dots Per Inch) determines print resolution. Higher DPI means sharper prints. 72 DPI is standard for screens, 300 DPI for high-quality printing.
What print size can I get with my image?
Divide pixel dimensions by DPI to get inches. At 300 DPI, a 1920×1080 image prints at 6.4×3.6 inches. At 72 DPI, it would be 26.7×15 inches.
What is a megapixel?
A megapixel (MP) is 1 million pixels. Total megapixels = (Width × Height) ÷ 1,000,000. A 1920×1080 image is about 2.1 megapixels.