GnuPG for Windows
End-to-end encrypted cloud for photos, videos and 2FA secrets
Complete and free implementation of the OpenPGP standard
Bug-fix-only libev port of shadowsocks
CLI wrapper around aws-encryption-sdk-python
the Crypto Undertaker
A simple file/folder encryption application based on the 7zip-full.
No nonsense file encryption, Linux and Windows
File encryption and decryption utility
VanitySearch is a Bitcoin address prefix lookup tool.
A cross-platform crypto-steganography toolkit
Single Linux or Windows binary for secure text encryption
A simple XOR file encoder.
Sign PDF with Digital Signature Certificate
Solving the Satoshi Puzzle
Symmetric File and Text Encryption
Secure communication software
Security Extensions to File Managers
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
Morse Code Utilitiies to convert text messages to & from sound files.
file/stream encryption/decryption/CRC based on PI compute algorithm
Optimized implementation of RC4 (Rivest Cipher 4, ARCFOUR) in ASMx64.