Complete and free implementation of the OpenPGP standard
GnuPG for Windows
Bug-fix-only libev port of shadowsocks
End-to-end encrypted cloud for photos, videos and 2FA secrets
the Crypto Undertaker
CLI wrapper around aws-encryption-sdk-python
File encryption and decryption utility
Single Linux or Windows binary for secure text encryption
No nonsense file encryption, Linux and Windows
Sign PDF with Digital Signature Certificate
A cross-platform crypto-steganography toolkit
Symmetric File and Text Encryption
Secure communication software
Secure Communications Starts Here.
Morse Code Utilitiies to convert text messages to & from sound files.
Security Extensions to File Managers
A simple XOR file encoder.
A simple file/folder encryption application based on the 7zip-full.
57 Hash Functions In One Program, plus each with HMAC or KMAC
An advanced file manager with qss themes and iso and folder previews
antigift is simple cross-platform, files & folders encryption tool
file/stream encryption/decryption/CRC based on PI compute algorithm
Optimized implementation of RC4 (Rivest Cipher 4, ARCFOUR) in ASMx64.