HashMyFiles Alternatives for Mac
Cross-platform tools to computer hashes, or message digests, for any number of files while optionally recursively digging through the directory structure.Discontinued
The project is no longer developed. Last version, 4.4, released in January 2014, can be still downloaded from GitHub
Jacksum is a free and cross platform data integrity software tool for computing and verifying checksums, CRCs, message digests, and hash values. 470 algorithms are supported, it takes advantage of modern multi-processor/multi-core environments.
SimpleKey, as the name suggests, is a very simple program. It can generate a random password, or key up to 500 characters in length using a combination of your choice of Uppercase, Lowercase, numbers, and special characters. You may use this key for any number of things.