Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
OpenSC - tools and libraries for smart cards
C++ cryptographic library (modern hash functions, ciphers, KDFs)
Cipherbox is a vault that utilizes six encryption algorithms.
File checksum generator and verifier.
AES Cipher, Base64 encoder, SHA calculator
Smart card events and smart cards information tracker
MD5 Checksum Tool
Check some checksum!
a powerful multipurpose checksum utility
Lite Security Module: a daemon to handle PKCS11 Secure Boxes
Set of useful tools for payment service development