The bitmap image format is supported by the default Gallery app included with Android, so Android devices should have no difficulties displaying files of this type. To reduce the amount of room the ...

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 ...

BMP (Microsoft Windows Device Independent Bitmap) Supports color-mapped and true color images that are stored as uncompressed or run-length encoded data. BMP was developed by Microsoft Corporation.