Complete and free implementation of the OpenPGP standard
GnuPG for Windows
CLI wrapper around aws-encryption-sdk-python
Extremely fast non-cryptographic hash algorithm
Keybase Go library, client, service, OS X, iOS, Android, Electron
the Crypto Undertaker
57 Hash Functions In One Program, plus each with HMAC or KMAC
Encrypt or decrypt 12, 15, 18, 21 or 24 BIP39 codewords array ("seed")
Encrypted volumes through command line
Solving the Satoshi Puzzle
File encryption and decryption utility
VanitySearch is a Bitcoin address prefix lookup tool.
.NET Framework easy protection software
⚡Fast files encryption CLI built with GO
Powerful webdav client and sync tools with client-side AES encryption
A cross-platform crypto-steganography toolkit
A simple password manager for Windows based on OpenSSL
The Best file security app.
Decode various cryptocurrency addresses
Easy and fast file sharing from the command-line
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
Command-line GM/T 0002-2012 SM4-GCM Encryption Tool