Megapixel calculator
Calculate megapixels
Calculate (file) size
Print sizes
dpi | max dim (imp) | max surface |
---|---|---|
10 dpi billboard | 28.0 ft x 43.0 ft | |
72 dpi newspaper | 46.7 " x 71.7 " | |
96 dpi minimum | 35.0 " x 53.8 " | |
150 dpi magazine | 22.4 " x 34.4 " | |
240 dpi inkjet printer | 14.0 " x 21.5 " | |
300 dpi inkjet printer | 11.2 " x 17.2 " | |
600 dpi laser printer | 5.6 " x 8.6 " | |
1200 dpi high-end printer | 2.8 " x 4.3 " |
Compare to
Canon EOS 1Dx • Canon EOS 5D MkI • Canon EOS 5D MkII • Canon EOS 5D MkIII • Canon EOS 5D MkIV • Canon EOS 5Ds • Canon EOS R • Fujifilm GFX 100 • Fujifilm GFX 50 • Fujifilm X-Pro 3 • Hasselblad X1D II • Leica Q2 • Nikon D4s • Nikon D5 • Nikon D800/D810 • Nikon D850 • Pentax 645Z • Pentax K-1 II • PhaseOne IQ280 digital back • PhaseOne IQ3 100MP • PhaseOne IQ4 150MP • Samsung NX1 • Sony Alpha A99II • Sony Alpha a7R •
Background
References
Photo calculators & converters
Aspect ratio
Image Width x Height → aspect ratio
Image Width x Height → aspect ratio
Aspect Fit
Fit an image on a screen
Fit an image on a screen
Composition Calculator
Focal length, distance, crop factor → image composition
Focal length, distance, crop factor → image composition
Depth-of-Field Calculator
Aperture, focal length, distance, crop → depth-of-field
Aperture, focal length, distance, crop → depth-of-field
DPI calculator
Print Width x Height and dpi → megapixels
Print Width x Height and dpi → megapixels
Image filesize calculator
Image Width x Height JPG/RAW/PNG → bytes
Image Width x Height JPG/RAW/PNG → bytes
Light calculator (EV)
Aperture, shutter time, ISO → Exposure Value
Aperture, shutter time, ISO → Exposure Value
Megapixel calculator
Image Width x Height → megapixels
Image Width x Height → megapixels
Megapixel Aspects
See megapixels in different aspect ratios
See megapixels in different aspect ratios