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Free File Hash Calculator - Free utilities (freeware)

Free File-Hash Calculator

Category: Utility - Windows 64

File Hash Calculator v1.1 is an intuitive and efficient utility for generating cryptographic hashes and assessing file entropy. It supports a wide range of hash algorithms and provides a simple interface for quick analysis.

  • MD5 : Widely used for integrity checks
  • SHA1 : Legacy secure hash algorithm
  • SHA256 : Strong cryptographic hash
  • SHA512 : Extended version of SHA256
  • SHA3-256 : Part of the SHA-3 family, based on Keccak
  • BLAKE2B : High-speed cryptographic hash
  • CRC32 : Common checksum for error detection
  • ADLER32 : Lightweight checksum algorithm
  • Entropy : Measures randomness in file content

The setup program installs all files into the folder 'FILE HASH CALCULATOR' located
in: C:\Program Files

Inside this folder you will find:

  • HASH_CODE_CHECKER_FOR_HASHCODE_CALCULATOR.exe : a companion tool that verifies the hash codes generated by File_Hash_Calculator.exe
  • File_Hash_Calculator.exe : The main application.
  • FILEHASHCALCULATOR_FIRST_RUN_MANUAL.pdf : a quick‑start guide for first‑time users in ENGLISH DEUTSCH FRANCAIS NEDERLANDS ITALIANO ESPANOL & POLSKI.
  • FILEHASHCALCULATOR_USER_MANUAL.pdf : the full user manual in ENGLISH DEUTSCH FRANCAIS NEDERLANDS ITALIANO ESPANOL & POLSKI.
  • unins000.exe the automatic uninstaller : you can run this file manually, but it is recommended to use the standard Windows 'Add or Remove Programs' option.

Setup EXE (20 MB):
MD5: af53de77cd725025731113a8d01f9bcc
SHA1: b8b8bc80663222de1cd5cff4a3df0d9b162e915b
SHA256: 36965d5d9db90836516e531b87662d3d0b962b81ff9fd829289d99604897a040

Setup ZIP (20 MB):
MD5: 0f93e8c662231ba57202e7a98e24bd63
SHA1: f55e26a56f876d7c9bb33e49cddb484d3da70498
SHA256: 372d90623ec44b476800283bb358de89d3a71df0e28198f17e119f83a123d273

Setup EXE:     Download       Setup ZIP:     Download

There is much more to come

Although two of the three computers I use daily run Linux, the first free programmes I put on the software page are for 64‑bit Windows (Windows 7 and later). Linux versions are coming soon!

There will be many more programs and utilities added to these pages. I am currently engaged in teaching and completing ongoing projects—please check back soon.

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