Creativyst SoundExR, SoundEx Index Generator is multi-platform compatible. SoundExR is a SoundEx index generator that takes a word or name and simultaneously provides three different SoundEx codes as the word or name is being typed. It may be displayed in the context of your page or 'popped up' from a link on your page. The three SoundEx variations include both of the variations used in the U.S. census, and a special enhanced version documented by Creativyst.