Chord Progression Generator ― Pick a Key and Play Popular Progressions

Free chord progression generator: pick a key (major or minor) and instantly get popular diatonic chord progressions for songwriting and improvisation, with one-click playback for every progression.

Last updated: 2026-10-18

Popular Chord Progressions in Major Keys

Progression	Common Genre / Example Style
I-V-vi-IV	The most common "four chord" progression in pop music, heard in countless hit songs
I-IV-V	The foundational blues and rock 'n' roll progression — simple but powerful
I-vi-IV-V	Widely used in 1950s–60s pop and doo-wop (often called the "50s progression")
ii-V-I	The classic jazz cadence, frequently used to resolve phrases and as a base for improvisation
vi-IV-I-V	A minor-start variant of the four chord progression, popular from rock and pop-punk to modern pop
I-V-vi-iii-IV-I-IV-V	An 8-chord progression derived from Pachelbel's Canon, widely adapted across classical and pop music

Popular Chord Progressions in Minor Keys

Progression	Common Genre / Example Style
i-VI-III-VII	An epic, emotional minor progression often heard in rock and film scores
i-iv-v	A simple progression used in minor blues and rock
i-VII-VI-VII	A popular minor progression in rock and metal
i-iv-VII-III	A common minor pop progression that leans toward the relative major
i-VI-iv-v	Another calm, frequently used minor progression alongside i-VI-III-VII

All 7 diatonic chords for minor keys are calculated from the natural minor scale. If you're looking for progressions based on the harmonic minor scale (which raises the 7th degree to turn V into a dominant chord), simply replace the shown v (minor) with V (major) for that stronger resolution.

What Is a Chord Progression Generator?

A chord progression generator lets you pick a key (root note plus major or minor) and instantly calculates popular chord progressions built entirely from that key's diatonic chords — the basic triads that occur naturally within its scale — then lets you hear each one played back.

It's useful when songwriting or arranging and you want to quickly see what a famous progression looks like in a specific key, or when practicing improvisation and want to hear how a common progression actually sounds. Minor key calculations are based on the natural minor scale.

How to Use the Chord Progression Generator

Choose a root note Select the root note of the key you want to explore, from all 12 chromatic notes.
Choose a mode Select whether you want a major or minor key.
Browse the progressions A list of popular progressions appears, each translated into actual chord names for your chosen key.
Click Play to listen Press the Play button on any progression to hear the chords played in sequence.

Tips for getting more out of it

Changing only the root note keeps the same progression "shape" while shifting the overall mood of the song — handy for finding a range that suits a singer's voice.
Most of these progressions are designed to loop, so pay attention to how the last chord resolves back into the first one when you listen.
If a minor progression feels like it lacks a strong resolution, try swapping v (minor) for V (major) — that's the harmonic minor approach, and it creates a stronger pull back to the tonic.
For guitar, once you've found a progression you like, check out the Guitar Capo Chart to find an easier open-chord shape using a capo.

When this is useful

Getting started on a song

Choosing a key brings up candidates, so you are not staring at a blank page. A progression you like becomes the footing for the rest.

Trying the same progression in another key

Remember it in scale degrees and it transposes unchanged. That matters when you are hunting for a comfortable singing range.

Deciding where to start a looping progression

The same four chords give a different impression depending on which one comes first. Reorder them and listen.

Practising improvisation over changes

Playing along while the progression sounds teaches your ear which notes settle against which chord.

Glossary

Diatonic chord: A basic triad built entirely from notes within a given key's scale. In a major key, 3 of the 7 diatonic chords are major (I, IV, V), 3 are minor (ii, iii, vi), and one is diminished (vii°).
Natural minor: The minor scale with no altered notes. This tool calculates every minor-key chord using the natural minor scale as its basis.
Roman numeral notation: A way of writing chord progressions independent of any specific key. Uppercase numerals (I, IV, V, etc.) represent major chords, lowercase numerals (ii, iii, vi, etc.) represent minor chords.
Relative major/minor: A pair of major and minor keys that share the same key signature. For example, the III chord in A minor is C major, because C major is the relative major of A minor.

Frequently Asked Questions

For each key (major or minor), we select combinations from the 7 available diatonic chords that are genuinely common in popular music, jazz, and classical music, rather than every mathematically possible combination.

This tool calculates minor keys using the natural minor scale, where the fifth degree chord is minor. Classical music often uses the harmonic minor scale instead (raising the 7th note), which turns v into a major V chord — if that's what you're after, just substitute V for the displayed v.

Playback uses simple sine wave oscillators generated by the Web Audio API, sounding the root, third, and fifth of each chord together. It's a lightweight way to check how a progression flows, not a realistic instrument sound.

The vii° (diminished) chord has an unstable sound, so it's rarely used as a main structural chord in a progression. It usually appears only briefly as a passing chord on the way to somewhere else, which is why it's largely absent from the popular progressions featured here.

Yes. The chord names shown (such as C, Am, F#dim) use standard chord notation, so you can read them exactly the same way you would a chord chart or lead sheet.

Side Note — Why the Same Chord Progression Shows Up in Hundreds of Songs

The I-V-vi-IV progression is sometimes called the "four chord song" progression, and it has powered an astonishing number of pop hits throughout music history. This isn't coincidence — the sequence naturally creates a satisfying wave of tension and release: tonic (stability) to dominant (tension) to a substitute tonic (a touch of surprise) to subdominant (one more push before resolving again).

What's fascinating is that the exact same chord progression can sound like a completely different song once the tempo, rhythm, melody, and instrumentation change. A well-known comedy group even built a viral medley performance entirely around songs sharing this one progression — proof that the progression itself is only part of what gives a song its identity.

The ii-V-I progression so common in jazz actually evolved from classical music's traditional cadences. By passing through ii (a minor, subdominant-function chord) before reaching the dominant V, the progression sounds smoother and more sophisticated than jumping straight to V. It's also frequently used as a stepping stone for modulating to a new key, making it essential knowledge for understanding jazz improvisation.

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