XCode32 is a simple command line tool designed to protect a file with a password by performing a mathematical calculation on each byte. The coding is bidirectional because the same process is used in encoding as decoding. XCode32 can also be put in the SendTo folder (in your user profile), then you can select a file or multiple files, right click, and "Send To" XCode32.

XCode is a bidirectional file encoder: when a file is XCoded with a key, it only has to be XCoded again with the same key to return to normal. The key can be anywhere from 1 to 50 bytes long. It is case-sensitive.

NOTE: The level of security offered by XCode is minimal. Encoded files could easily be cracked by professionals.