Hpmbcalc Hex Calculator is a programmable multiple-precision hex calculator with many utilities for you to perform "big number" arithmetic and math operations, such as: modular inverse, pseudo-random number generation, primality test, key exchange, and hash value calculation.
Latest changes:
- Added: The ability to calculate 64-bit checksum
- Added: The ability to exclude certain byte-ranges from a file for checksum/CRC/hash calculation
- Added: Copy operand and trim spaces commands
- Added: Checksum calculator button on the toolbar
- Improved: Some tools and online help documents
