ESTD 1999

Hash Calculator

Posted: 5th September 2012
Current version: 1.0


Hash Calculator calculates multiple hashes of a file at once. I wrote this a few years ago when I needed to calculate two hashes for some files and couldn't find any single program that would do both, so I wrote a program that did. It wasn't useable enough to be worth releasing to the public back then, but more recently I tidied it up and now it's here.


Java 7 or newer. You can download the Oracle JRE from


Screenshot of Hash Calculator

More information can be found in the readme.

Download: - 146KB

Source code: - 119KB