From notes to chord
For a basic C major chord, enter C, E and G. C is the root, E is the major third and G is the perfect fifth. If you add B, the same note set becomes C major seven.
Chord identification
Enter the notes from your guitar shape into the Chord Analyzer above. The result connects the note collection to a likely chord name and shows how the root, third, fifth and additional tones define the chord.
For a basic C major chord, enter C, E and G. C is the root, E is the major third and G is the perfect fifth. If you add B, the same note set becomes C major seven.
List each unique note rather than repeating every doubled string. If more than one chord name fits, compare the bass note and the musical context. The lowest note can change the inversion without changing the complete note set.
The chord workflow on this page is based on notes you enter. It does not promise automatic microphone chord detection. For single-note pitch analysis, use the relevant note or tuning tool instead.
Continue with the guitar chord identification guide, explore common chord progressions, or map compatible notes in the Scale Generator.
Choose the notes you are playing on the virtual fretboard or enter them as note names. The tool identifies likely chord names and useful alternative interpretations.
Yes. Select Start and allow microphone access when your browser asks. For best results, play a clean single strum in a quiet space. You can also use the virtual fretboard to identify chords manually.
A group of notes can have different names depending on the bass note, song key and harmonic context. Use the surrounding chords to select the best name.