OnKey Lite - Scale Practice

NOTES for your daily practice. Custom Scale & Chord Exercise Generator.

OnKey Lite is a simple, effective tool that helps musicians practice scales and chords with clarity and focus. Just enter your preferences and instantly generate readable, note-based exercises—no more flipping through books or writing them out by hand.

Perfect for warm-ups, technique drills, or theory work, whether you're a beginner or an advanced player.

Features:

Select your scale or chord type

Transpose to any key

Set your range and clef

Choose from various patterns

Add note names and time signatures

Designed for flexibility. Built for clarity. For all instruments.