- Extension
- .bmp3
- .pgm
- Format
- Binary
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Microsoft
- Jef Poskanzer
- Description
- BMP3 (Bitmap 3) is a file format for storing and sharing digital images. It is a variant of the BMP (Bitmap) format, which is a commonly used image file format that is supported by many different operating systems and applications.
- A PGM file is a grayscale image file saved in the portable gray map (PGM) format and encoded with one or two bytes (8 or 16 bits) per pixel. It contains header information and a grid of numbers that represent different shades of gray from black (0) to white (up to 65,536). PGM files are typically stored in ASCII text format, but also have a binary representation.
- MIME Type
- image/bmp
- image/x-portable-graymap
