Chord Finder

Calculates a chord name based on an input of musical notes, allowing users to identify harmonic structures by selecting individual pitches or uploading audio samples. The tool analyzes the relationship between multiple selected tones to determine the most likely corresponding chord type—such as major, minor, suspended, or diminished. Users simply choose the specific notes that make up a chord, and the system instantly provides the common nomenclature for that combination of sounds. Musicians, music theorists, and composers use this utility to confirm their understanding of harmony or to explore potential voicings for compositions. It assists in quickly labeling chords heard during practice sessions, analyzing existing sheet music, or experimenting with new musical arrangements.