Minimal permissions. 5 stars for minimal permission requirements. I'd like to see a design improvement (overhaul). Maybe something like a one pager with Algorithm drop down menu to the right  text field (calculated hash) to the left  and below that make two buttons (Import from file and Calculate for a file). Then a PLUS sign below those that when clicked  adds another set of the above mentioned for another hash and a """"""""""""""""Compare"""""""""""""""" button below that.""
September 04 2014