Software Projects

A curated set of free utilities and tools for real-world use, including SHA calculators and secure disk‑wiping utilities — reliable, lightweight and free.

File-Hash Calculator

Category: Utility - Windows 64bit

This program allows users to select any file and instantly compute a comprehensive set of cryptographic hash values. It supports both legacy and modern hashing algorithms, making it ideal for verifying file integrity, detecting tampering, or comparing files across systems.

Checked: MD5, SHA1, SHA256, SHA512, SHA3-256, BLAKE2B, CRC32, ADLER32 and ENTROPY.

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.