Guitar Fretboard
Scale Visualizer & Trainer
Smart Fretboard
Chords in this key:
Want to jam along?
Upload a song to see its key mapped on the fretboard.
Free Online Guitar Fretboard & Scale Visualizer
Master the fretboard with Sangeet Easy's Online Guitar Scale Visualizer. This interactive tool helps you visualize scales, chords, and intervals across the entire guitar neck found in standard E tuning.
Whether you are a beginner learning your first pentatonic box or an advanced player exploring modes, our **Smart Fretboard** lights up to show you exactly where to play. Pair it with our Key Finder to jam along to your favorite songs instantly.
Key Features
- •Interactive Audio: Click any fret to hear a realistic acoustic guitar sound.
- •Scale Mapping: Instantly map Major, Minor, and Mode patterns across 15 frets.
- •Standard Tuning: Visualized for standard E-A-D-G-B-e tuning.
- •Chord Ideas: See suggested chords that fit perfectly in your selected key.
How to Use the Guitar Visualizer
Select a Key
Use the dropdown menu to select a Root Note (e.g., "A") and Scale (e.g., "Minor"). The fretboard will light up with all the correct notes.
Analyze a Song
Upload any audio file, and our AI will detect its key and automatically populate the fretboard, so you can solo over the track.
Frequently Asked Questions (FAQ)
Is this tool free?
Yes, Sangeet Easy's Guitar Visualizer is completely free and works in your browser.
Can I switch tunings?
Currently, we support Standard Tuning (EADGBe). Drop C and other tunings are coming soon!
What do the colors mean?
Amber/Orange dots represent the Root Note (the "home" base of the key). Grey dots represent other notes in the scale that sound good.
Learn Piano Too?
Visualizing theory is easier on a keyboard. Check out our Online Piano to see the same scales in a linear view.