Build, preview and export chord progressions with free manual tools and an optional AI Composer.

Verified summary and editor assessment
ChordGen is a browser-based chord progression generator and maker for songwriters, producers and music learners. Choose a key, major or minor mode, musical style, tempo and four or eight chords. Preview individual chords or the full progression, change chord durations, keep selected chords while regenerating the others, compare alternative progressions and copy the chord names. Export MIDI with all notes in one track or separate chord and bass tracks; timing follows each chord duration. The manual generator, audio preview and MIDI export are free, need no account and run on the device. The separate AI Composer requires Google sign-in and an available AI credit. AI generation and payment availability have not been independently tested.
ChordGen stands out in the audio-generator ecosystem for its balance of capability and accessible design. With an AIToolboard Score of 87/100, we recommend ChordGen for individuals and teams seeking efficient AI acceleration with low onboarding friction.
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|---|---|---|---|---|
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ChordGen is a leading AI tool in the audio-generator category designed to build, preview and export chord progressions with free manual tools and an optional ai composer..
ChordGen operates on a freemium pricing model. Check the official website for real-time tier options and enterprise volume discounts.
The best alternatives to ChordGen include KI Song Erstellen - KlangKI, Chanson Personnalisée, VoiceHue. Each offers distinct features for audio-generator workflows.
Yes, ChordGen holds an AIToolboard Enterprise Readiness score of 88/100, making it well-suited for individual creators, fast-growing startups, and corporate teams.
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