I couldn’t find any reliable or verified information about a software product called “bp-tools cryptographic calculator 20.12” in public software repositories, cryptographic tool databases, or reputable download sites like GitHub, SourceForge, or NIST.
BP-Tools Cryptographic Calculator version 20.12 (specifically file bp-tools-20.12-347-master-e64f77d.exe bp-tools cryptographic calculator 20.12 download
BP-CardEdit: A viewer and editor for Thales P3 input/output files. Key Features of Version 20.12 I couldn’t find any reliable or verified information
Unable to validate cryptogram via BP-Tools - emv - Stack Overflow Stability : No known memory leaks or crashes