- Extension
- .pnm
- .map
- Format
- Binary
- Category
- Raster Image
- Other
- Developer
- Jef Poskanzer
- ColorgrafX
- Description
- The PNM (Portable Any Map Image) file format is a subset of the broader Netpbm format, designed for storing various types of digital images. It acts as an umbrella term for three specific types of grayscale, color, and black-and-white images, represented by PBM (Portable Bitmap), PGM (Portable Graymap), and PPM (Portable Pixmap) formats respectively. PNM files are known for their simplicity and ease of conversion to other image formats.
- This format is used as the color palette format for a variety of operating system image editors. It is used to store font templates in text and graphic editors. It allows you to change color intensity and transparency levels.
- MIME Type
- application/x-portable-anymap
- application/vnd.xworlds.colormap
