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Please check the previous version of the site, maybe the tools is still available there. Or send a request to support using contact details provided on title pagePayment Card Tools
tools for engineers working in the Payment Card IndustryCrypto calculators - basic cryptographic calculations and operations with binary data: DES/3DES encryption/decryption and bitwise XOR operation
Card Security Values - basic card security values (CVV, CVC, CVV2, CVC2, iCVV) calculator
PIN Block calculators - calculates PIN blocks of ISO 9654 format 0 and 1
PIN Verification - calculation of VISA PVV (PIN Verification Value) and IBM 3624 Natural PIN
PIN Extract - tools for extracting PIN from PIN block and deriving the PIN(s) correspoding to specified PVV value
Luhn algorithm - Luhn algorithm implementation for validation/generation of check digit
ISO 8583 Bitmap - ISO 8583 message bitmap editor
EMV TLV Parser - tool for parsing EMV BER-TLV data
EMV Tag Decoders - provides detail information for some of the commonly used EMV tags:
- TVR (Terminal Verification Results),tag 95
- AIP (Application Interchange Profile), tag 82
- Terminal Capabilities, tag 9F33
- CVM (Cardholder Verification Method) List, tag 8E
- CVM (Cardholder Verification Method) Results, tag 9F34
ARQC Calculator - tool for ARQC/ARPC calculation
Converters - basic text (ASCII) ↔ hex converters
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