obutora

Show HN: ChordCraft – Browser-based chord progression sketchpad with MIDI export

Posted by obutora on Friday January 30, 2026 @09:28AM
from the show-hn dept.

Hi HN,I built ChordCraft because I often struggle to find the right chords to support a melody, and opening a full DAW just to sketch an idea felt too heavy.It's a free web tool that lets you visualize chord progressions (with Roman numeral/degree notation), customize voicings, and export the result as a MIDI file to use in your DAW later.Key features:Runs entirely in the browser (Web Audio...

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