Fretto - Chords & Scales

Understanding the guitar has never been this visual. With Fretto, explore the fretboard like never before: chords, scales, notes, and intervals are just a tap away on a smooth, interactive guitar neck. Whether you’re a beginner or an experienced player, gain clarity, confidence, and musical insight. What you can do with Fretto: • Display any chord or scale • Instantly visualize notes and intervals • Choose your key and mode • Explore the full fretboard or a specific position • Customize the look with visual themes • Share screenshots of chords, scales, or fretboard zones Perfect for: • Learning music theory the visual way • Composing, improvising, or teaching • Memorizing the fretboard with ease Fretto is designed to be clear, fast, and now even more personal with custom themes and sharing options.