SHA2 Hash Generator

I recently wrote a Windows .NET application that generates SHA1/2 hashes for a given input. It has SHA1, SHA256, SHA384, and SHA512 support as well as PBKDF2 support (1-100,000 rounds). Feel free to check it out on Github and suggest / make improvements to it. It’s a simple but handy utility for generating hashed passwords and testing generated SHA hashes. https://github.com/01000101/SHA-2-Hash-Generator