Add digital signatures to PDF documents - GUI and CLI, cross-platform
Implementation of the EDIINT AS2 protocol (RFC 4130)
Java application for encryption
Tiny application which allows encrypting basic text.
Free portable cross-platform graphical multi-user password manager
Encrypt and manage secret text data
cross-platform, encryption application
GMR digital signature system
CrococryptQuerl is a web-based file encryption & transfer tool
Encryption App
Encrypting, anonymous, unlimited size message transfer system
Check some checksum!
jFileCrypt encrypts and decrypts files
CryptoDock is a tool that hosts various crypto. algorithms.
Encrypt and decrypt text using AES 256 bit encryption