DeadHash is a lightweight utility for calculating and comparing file hashes.
The idea behind DeadHash is to provide the user with an easy-to-use way of verifying that downloads and other files have not been corrupted by showing different calculation values. You can then verify those values against previously recorded hash calculations to ensure that the file is in its intended state. DeadHash supports drag n' drop and can be set to a dark theme as well to allow for an easier on the eyes utilization.
DeadHash's settings will also permit you to get a different layout, as well as the ability to disable automatic updates and disable certain hashing algorithms that you may not need. All the settings are available from a convenient drop-down menu.