Image filesize calculator

Give the size of the image in pixels

Image sizes

Uncompressed 8bit monochrome (BMP):8.29 MB (8.3 MP x 8 bit/pixel)
Uncompressed 10bit monochrome (TIFF):10.37 MB (8.3 MP x 10 bit/pixel)
Uncompressed 12bit monochrome (RAW):12.44 MB (8.3 MP x 12 bit/pixel)
Uncompressed 14bit monochrome (RAW):14.52 MB (8.3 MP x 14 bit/pixel)
Uncompressed 16bit monochrome (RAW):16.59 MB (8.3 MP x 16 bit/pixel)
Uncompressed 3x8bit RGB (TIFF/BMP):24.88 MB (8.3 MP x 24 bit/pixel)
Uncompressed 4x8bit RGBA (PNG):33.18 MB (8.3 MP x 32 bit/pixel)
Uncompressed 3x16bit RGB (TIFF):49.77 MB (8.3 MP x 48 bit/pixel)
Uncompressed 4x16bit RGBA (OPENEXR):66.36 MB (8.3 MP x 64 bit/pixel)

Filesize estimations

Compressed JPG 100% 24bit/pixel:1.69 MB
Compressed JPG 90% 24bit/pixel:846.81 KB
Compressed GIF 8bit/pixel, 255 colors:2.54 MB
Compressed PNG losless 24bit/pixel:4.82 MB
Compressed JPEG-2000:6.22 MB
Compressed Canon sRAW CR2:7.26 MB
Compressed Canon mRAW CR2:10.89 MB
Compressed Lossless JPEG:12.44 MB
Compressed Nikon NEF 14-bit uncompressed:14.52 MB
Compressed Nikon NEF 14-bit lossless compressed:8.06 MB
Compressed Nikon NEF 14-bit compressed:7 MB

Examples