3DES is one of the most prominent forms of encryption and has a symmetric-key block cipher algorithm. File Privacy uses Triple DES (3DES or TDES).
You encrypt your files using the key file. The key file is created within the program. First you select the file you want to encrypt and then the folder where the output file will be saved.
File Privacy has following features:

• File decryption/encryption (3DES)
• Create random key hex string and save as file
• Hex string based decryption/encryption

Usage is very easy and a manual also included in application.