What is the difference between .pgm and .mobi?
- Extension
- .pgm
- .mobi
- Format
- Binary
- Binary
- Category
- Raster Image
- Ebook
- Developer
- Jef Poskanzer
- Amazon
- Description
- 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.
- A MOBI file is an eBook saved in the MOBI format, a format originally used by the Mobipocket Reader but now supported by several different readers. It contains an eBook and may incorporate DRM copyright protection to prevent copying or unauthorized viewing. MOBI files are supported by various eReaders, tablets, PDAs, and desktop computer applications.
- MIME Type
- image/x-portable-graymap
- application/x-mobipocket-ebook
- Sample
- sample.pgm
- sample.mobi
- Wikipedia
- .pgm on Wikipedia
- .mobi on Wikipedia