Chord progression generator
Pick a key and style to get proven chord progressions, hear them looped, and see how to play each chord.
Chords in every major key
Every major key has three major chords (I, IV, V), three minor chords (ii, iii, vi) and one diminished chord (vii°). Use the circle of fifths to find them for any key, or the chord transposer to move a progression to a singer's range.
Tips for songwriting with progressions
- Change the rhythm, not just the chords. The same four chords sound completely different as whole notes, a strum pattern or syncopated stabs.
- Try a different starting point. I–V–vi–IV and vi–IV–I–V are the same loop with a different mood.
- Borrow one chord. A ♭VII or a minor iv in a major key adds color without losing the key.
Questions
What is the most common chord progression?
I–V–vi–IV. In C major that's C–G–Am–F. It underpins a huge number of pop songs from the last few decades.
What do the Roman numerals mean?
They number the chords by scale degree. Uppercase is a major chord and lowercase is minor. ♭VII means a major chord built on the lowered seventh degree. Numerals let you play the same progression in any key.
How do I write a sad chord progression?
Start on a minor chord. Try vi–IV–I–V, or in a minor key i–♭VI–♭III–♭VII. Borrowing the minor iv chord in a major key (I–iii–IV–iv) also sounds bittersweet.
Can I use these progressions in my own songs?
Yes. Chord progressions aren't copyrightable, and the same progressions appear in thousands of songs. Melody and lyrics are what make a song yours.