Powerful webdav client and sync tools with client-side AES encryption
Encrypted volumes through command line
52 Hash Functions In One Program, plus each with HMAC or KMAC
A "XOR-based" data encryption tool.
NCrypted - simple file encryption software with GPU support
A tiny, fast encryption tool in C
A family of small-state CSPRNGs and Stream Ciphers
Simple, lightweight, standalone command-line single file encryption.
Fast and Strong Data Encryption Algorithm