Chord Generator

What chord progression do you want to generate?

ChordGen is a free AI-powered chord progression generator. Describe the mood, style, or vibe you want, and ChordGen will instantly generate unique chord progressions tailored to your input. Edit, rearrange, and download your chords as MIDI files for seamless integration into your music production workflow.

Whether you're a producer, songwriter, or composer, ChordGen helps spark creativity and speed up your songwriting process.

Try ChordGen – Free AI Chord Progression Generator

How it works

Generating Progressions

Enter a description (e.g., “happy jazz in C major”) and click refresh to generate a new progression.

Playing Chords

Click a chord to hear it played on the piano.

Locking Chords

Hover and lock a chord to keep it during generation.

Rearranging Chords

Hover to see the move icon, then drag to rearrange.

Adding Chords

Hover between chords and click plus to add a new one.

Removing Chords

Hover and click X to remove a chord.

Downloading MIDI

Download your progression as a MIDI file.

Piano Interface

Highlights notes as chords play; you can also play manually.

Frequently Asked Questions

Is ChordGen free to use?

Yes! ChordGen is 100% free. You can generate, edit, and download MIDI chord progressions without creating an account.

Can I export the chords as MIDI files?

Absolutely. Once you've generated or edited your chord progression, you can download it instantly as a standard MIDI file.

How does ChordGen work?

ChordGen uses advanced AI models to interpret your natural language input and create musically coherent chord progressions tailored to your request.

Do I need musical knowledge to use ChordGen?

No prior music theory knowledge is required. Simply describe the mood or style you want, and ChordGen handles the rest.