Transposer is a free and open source software that converts the chords of a text file which contains the lyrics and chords for a song into whatever key the user desires.

Here are some key features of "Transposer":

· input text file contains words and chords
· output text file contains words and transposed chords
· transposes from any key to any key
· works with bass notes too, ie: C/G, where C is the chord, G is the bass note