- Extension
- .ppm
- .ubrl
- Format
- Text
- Category
- Raster Image
- Other
- Developer
- Jef Poskanzer
- APH (American Printing House for the Blind)
- Description
- A PPM file is a 24-bit color image formatted using a text format. It stores each pixel with a number from 0 to 65536, which specifies the color of the pixel. PPM files also store the image height and width, whitespace data, and the maximum color value.
- Unicode Braille (uBrl) is a file format that stores information in the form of a braille code, which is a tactile writing system used by people who are blind or have low vision. The file format is used to store text in a way that can be read by a braille device or software.
- MIME Type
- image/x-portable-pixmap
- application/vnd.braille
