AWS Encryption SDK
57 Hash Functions In One Program, plus each with HMAC or KMAC
Encryption/Decryption demonstration app using the S-DES algorithm
FinalCrypt - Unbreakable One-Time Pad Encryption
Java Encryption Utility.
Generates Latin squares and counts their transversals
Compiled into a single .jar file. Tiny Password Manager. Portable
Fileprivacy easily encrypts your files