minimalistic, secure and autonomous P2P messenger
Almacenamiento seguro offline para semillas BIP39 con cifrado avanzado
Free and open-source PDF signing and verification application.
Single Linux or Windows binary for secure text encryption
Erase everything. Leave nothing.
An easy to use 'front-end' to ProxyCrypt 3.X encryption application
Provides encryption & password hashing for your app or Hibernate POJOs
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
Free portable cross-platform graphical multi-user password manager
Portfolio Secure 22 [Improved.Simplified.Alternative]
Gestor Certificats Digitals
Optimized implementation of RC4 (Rivest Cipher 4, ARCFOUR) in ASMx64.
yubikey-agent is a seamless ssh-agent for YubiKeys
C++ cryptographic library (modern hash functions, ciphers, KDFs)
File checksum generator and verifier.
AES-Encrypted Password manager
Just A Few Clicks To Encrypt Your File
python software for cracking and creating SHA and MD5 hashes
Halimede Certificate Authority
Graphical message and file encryption tool
Easy to use PKI library
HOFAT - graphical Hash Of File And Text calculator, 100%-pure Java
Command Line File Encrypter / Decrypter, Using AES256-CBC Cryptography
A Python3 Password Manager, with encryption and without connection
Digital Signature for PDF documents in Spanish