BP-Tools is a widely known freeware suite by EFTlab used in the Electronic Funds Transfer (EFT) and EMV smart card industry. It features the , which calculates keys, PIN blocks, and cryptograms.
The calculator is designed to simplify the complex cryptography involved in payment processing, EMV coding, and HSM (Hardware Security Module) management. bptools cryptographic calculator 2012 download link
: Specialized tools for validating Application Cryptograms (ARQC, AAC, TC), decoding EMV PIN blocks, and handling Secure Messaging for VISA and MasterCard. BP-Tools is a widely known freeware suite by
For those interested in trying out BPTools Cryptographic Calculator 2012, we've managed to secure a download link for you: which calculates keys
Specialized for CVV/iCVV generation, PIN block decoding, and DUKPT (IPEK/PEK) derivation.