B642 is amazing app to encrypt and decrypt text.

With B642 you can protect your private message in whatapp, facebook messenger, telegram and other.
So don't worry if someone sees your message on whatsapp.
Just write your message in AES, copy or share encrypted text to whatsapp.

B642 amazing features:
- Encrypt and Decrypt text using AES with KEY and IV
- MD5 Hash text
- Base64 Encode and Decode
- SHA Hash