Megapixel calculator
Calculate megapixels
Calculate (file) size
Print sizes
dpi | max dim (imp) | max surface |
---|---|---|
10 dpi billboard | 218.4 " x 91.2 " | |
72 dpi newspaper | 30.3 " x 12.7 " | |
96 dpi minimum | 22.8 " x 9.5 " | |
150 dpi magazine | 14.6 " x 6.1 " | |
240 dpi inkjet printer | 9.1 " x 3.8 " | |
300 dpi inkjet printer | 7.3 " x 3.0 " | |
600 dpi laser printer | 3.6 " x 1.5 " | |
1200 dpi high-end printer | 1.8 " x 0.8 " |
Compare to
4K TV (16:9) • 8K TV (16:9) • HDCAM • NTSC DVD • NTSC SVCD • NTSC TV • NTSC VCD • PAL DVD • PAL SVCD • PAL VCD • Quicktime HD 1080p • Quicktime HD 720p • Quicktime SD 480p •
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