Chord Diviner

Chord Writing AI that Works in FL Studio's Piano Roll.

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Chord Diviner Demo

Meet Chord Diviner: a powerful free chord writing tool.

Harmonize Any Bassline 50+ Ways
Use Chord Diviner to easily browse dozens of stunning progressions for any bassline.
Suggests Chords for Your Project
Quickly create a rhythm and browse different chords for it using the built-in smart arpeggiator.
Autocomplete Chord Progressions
Chord Diviner uses statistical models to predict the best next chords for your progression, giving you a proven edge in your composition.
Works Inside FL Studio's Piano Roll
Enjoy a user-friendly experience that blends seamlessly into the FL Studio piano roll. Your ideal chord progression is just a click away.
Write Chords Faster
Chord Diviner is designed for fast and efficient songwriting. Work at light speed.
Discover Unique Progressions
Capable of generating up to 3.9 trillion unique progressions- and finds the best one for you.
Have questions?
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Data-Driven Chord Creation.

Instantly enrich your music with Chord Diviner, powered by big data analytics from Hooktheory.com. Chord Diviner picks from over 3.9 billion possible chord progressions and finds the best one for you.

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Chord Diviner in Action

Technical Mastery at Your Fingertips.

Chord Diviner doesn't just suggest chords—it engineers entire rhythmic sequences to bring your music to life. Trigger complex arpeggiations tailored to your selected chords, with full control over note timing and velocity, to match the energy of your track.

Try It Now

Like the free version of Chord Diviner? Upgrade to Pro.

No hidden fees. 100% refund guarantee.

  • Unlock Full Potential

    Access an extensive library of chords, progressions, and rhythmic possibilities.

  • Advanced Progression Algorithms

    Use advanced algorithms to generate complex progressions.

  • Unlimited Access to Features

    With Chord Diviner Pro, there's no limit to what you can create.

$29

One time payment

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Version Comparison

Pick a version of Chord Diviner to use:

Chord Diviner Lite

Generate and browse chords.

Auto-complete chord progressions.

Major/Minor scales included.

Limited arpeggiator options.

No advanced harmony controls.

Comes with free 7-day Pro trial.

Download Free Version
Chord Diviner Pro

Generate and browse chords.

Auto-complete chord progressions.

Major, Minor, and modal scales included.

Extensive arpeggiator library.

Access advanced harmonies with controls for jazz chords, inversions, suspensions, and borrowed chords.

Buy Pro Version
Does Chord Diviner offer a trial version?

Yes, we offer a free version with essential features and a 7-day trial of the full suite to explore all premium functionalities.

Are there any additional costs after purchase?

Absolutely not. Once you purchase Chord Diviner, you get all the features advertised with no extra charges.

Which payment methods are available for Chord Diviner?

We accept various payment methods, including credit/debit cards, PayPal, and other popular online payment platforms.

How frequently is Chord Diviner updated?

We release updates regularly to introduce new features, improve existing ones, and ensure compatibility with music production advancements.

What is the Chord Diviner refund policy?

We offer a 30-day money-back guarantee if you're not satisfied with your purchase, no questions asked.

Where can I get support for Chord Diviner?

Our dedicated support team can be reached through email, live chat, or phone for any inquiries or assistance you require.