Scales calculator

Are you learning music theory and got somewhat confused about scales and modes?
Are you tired of painfully calculating all the notes and chords for a given mode?
And restart it again every time you change keys?
Are you always playing in the same key because you're not sure of the right chords in another key?

Introducing ... the Scales Calculator!
The Scales Calculator allows you to visualize in a glance the notes and chords for any mode, in any key.
This is the ideal tool to put into practice your musical theory skills, and expand your musical horizons.