BMP Coder is a free program that allows you to encode any file into a bmp image. It can be useful e.g. to hide some confidential data.

Syntax:
1. To encode:
bmpcoder <carrier file (*.bmp only)> <parasite file>

2. o decode:
bmpcoder <carrier file (*.bmp only)>

The license of this software is Free, you can free download and free use this file encryption software.