NAPLPS is an image file format developed as part of an effort to build a way to quickly transmit graphic images, and began to be used in the 1980s, mainly in the Canadian broadcasting industry.

A PPM file extension indicates that the file is a Portable Pixmap image file. The PPM file is a type of bitmap file format. However, the PPM file type is an uncompressed, antiquated and inefficient ...

Portable Document Format or PDF files are documents that have been converted from printable source material, such as Microsoft Word or Excel files. PDF documents may be color or grayscale. PDF files ...