Karen's Hasher's main window with the activated Hash Text tab that allows you to compute the hash of a text string 

The Hash Individual Files tab in the Karen's Hasher's main window that allows you to compute the hash of any file. 

The Hash Group of Files tab in the Karen's Hasher's main window that allows you to compute the hash of any group of files on your computer. 

The Settings tab lets you configure the application's behaviour according to your needs and preferences.