What is the difference between .ppm and .jng?
- Extension
- .ppm
- .jng
- Format
- Text
- Binary
- Category
- Raster Image
- Raster Image
- Developer
- Jef Poskanzer
- Mozilla Corporation
- 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.
- Image file format related to the .PNG format, but uses lossy compression like standard .JPG files; developed as a sub-format for .MNG objects, but can also be used as a standalone raster image format.
- MIME Type
- image/x-portable-pixmap
- image/x-jng
- Sample
- sample.ppm
- sample.jng
- Wikipedia
- .ppm on Wikipedia
- .jng on Wikipedia