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Music Maker AI
Free chord finder

Find the chords of any song

Drop in a song and see its chords light up as it plays.

Drop in an MP3, WAV, M4A or FLAC file up to 20 MB and the Chord Finder shows the key, the chords the song uses and when each one plays. Press a chord to jump there, then copy the chords or save them as MIDI.

Drop an audio file here or

MP3, WAV, M4A or FLAC, up to 20 MB

  • Read in your browser
  • Free, no account
  • Copy or save as MIDI

A country song, chord by chord

We ran “Gone With the Rain”, a sad country song made here, through the Chord Finder.

Chord Finder result for “Gone With the Rain”: D major, chords D, A, G, Em, E and Bm on a timeline
Gone With the Rain
Sad classic country · female vocals · 2:29
The song this result came from. Run it yourself.

D major

The key, and a palette of six chords: D, A, G, Em, E and Bm.

D, A, D, A, then G

The verse rocks between D and A, and G lands at 0:16. Press any chord to hear that spot.

That E chord

E is not in D major, but country leans on it to pull back to A. The finder hears it anyway.

Chord Finder at a glance

What it reads and what you get.

Files
MP3, WAV, M4A or FLAC, up to 20 MB
Shows
Key, the chords used, and a timeline that follows the song
Chords
Major and minor. A seventh shows as its triad
Long songs
The first 4 minutes are read
Save
Copy the chord names or download a MIDI file
Price
Free, no account

How to find the chords of a song

Drop, play, copy.

  1. 1

    Add the song

    Drop an MP3, WAV, M4A or FLAC file onto the box, up to 20 MB.

  2. 2

    Follow along

    Press play and each chord lights up as it sounds. Press one to jump there.

  3. 3

    Keep the chords

    Copy the chord names, save them as MIDI, or start a new song in the same key.

Learn it, play it

From a song you love to the chords under your fingers.

Teenage Latino boy with short black hair playing acoustic guitar on his bed, laptop open beside him

Guitar players

Get the chords of a song before you look for a chart, then play along at full speed.

Older white woman with grey bob playing an upright piano in a church hall, notebook on the stand

Pianists and worship bands

Find the key and chords of a new song in minutes, then write your own chart.

When a mix is too busy

We also ran “Corner Booth”, a jazzy lofi beat. Here is the honest result.

Chord Finder result for “Corner Booth”: fifteen different chords in a short stretch

15 chords found

Jazzy sevenths, a walking bass and brushes give the finder a lot to sort out.

Read it as a sketch

The main chords are right, with quick passing ones between. Keep the ones that last a bar.

Clean it up

Pull out the vocals with the Vocal Remover first, and the chords come out clearer.

Chord Finder or Chord Progression Generator?

One reads chords from a song. The other writes new ones.

Starts fromChord Finder: A song you haveProgression Generator: A key and a moodBy ear: A song and your ears
Gives youChord Finder: The chords it hears, in timeProgression Generator: A new progression to write onBy ear: Chords, after a lot of replays
TimeChord Finder: SecondsProgression Generator: InstantBy ear: Minutes to hours
Best forChord Finder: Learning a songProgression Generator: Writing a songBy ear: Training your ear

Found the chords and want your own song on them? Hand them to the song maker in the same key.

Questions about the Chord Finder

Which chords can it find?

Major and minor chords on all twelve notes. A seventh or a suspended chord shows as its plain major or minor form, which is the part you play first anyway.

How accurate are the chords?

Very good on songs with clear guitar or piano, like “Gone With the Rain” above. Busy mixes with jazz chords, heavy bass or effects are harder: see “Corner Booth”.

Can I paste a link from a streaming app?

No. It needs an audio file on your device, such as an MP3 you bought or a song you made.

Do you keep a copy of my song?

No. The chords are worked out in your browser and we never get the song. Close the page and it is gone.

Which songs does it open?

MP3, WAV, M4A and FLAC up to 20 MB, and OGG in most browsers. A clear recording of guitar or piano gives the cleanest chords.

Is there a song I can test it on?

Load Gone With the Rain from the button under the drop zone. It reads as D major, with D, A, G, Em, E and Bm across the song.

How do I get the chords into my music app?

Press Download MIDI and drag the file onto a track in your music app, or press Copy chords and paste the names into a chart or a note.

Not covered here.Ask us something else

Write your own song in D major

Keep the key you found, describe a story and hear two full songs in about a minute.

Make a country song in D

Two free songs, no account needed.