Chord Detector
Find the chords for any song. Upload a track and get a time-aligned chord sheet with the key and tempo — then transpose, add a capo, and export to ChordPro or MusicXML.
NewAI
Sign in or create a free account to detect chords.
Upload a song
MP3 / WAV / FLAC / M4A — up to 100 MB
or drop your file here
max 100 MB
Detects major, minor, and dominant-7 chords beat-by-beat, plus the key and tempo. 2 credits.
Your chord sheet will appear here
Upload a song and hit Detect Chords. You'll get a time-aligned chord chart you can transpose, capo, and export.