Cryptix was the first software from Rbcafe :

Cryptix is a complete solution to study cryptography, encodings and ciphers.

• Hide your data, encrypt your texts and documents.
• Cryptix contains password generators
• Cryptix contains Mnemonic password generators
• Cryptix contains .htpasswd generator

Cryptix from Rbcafe :

Cryptix also provides :

• RSA 512 bits key generator
• Wordlist generator
• numerous security tools