The first beta for users to try out. Main addition is Base64 decoding enabling users to compute hashes of both encoded and decoded Base64 files. In addition, there's a button to just allow mass decoding and saving in the decoded state.
The other major addition is a scheduler, enabling the user to scheduling hashing tasks for some time in the future (up to a month).
Lots of other minor imporvements. See the ReadMe.
UPDATE : Beta 2 available now.