Chord Progression MIDI Generator

Chord Progression: Enter chords (e.g., C G Am F). Add durations with a colon (e.g., C:1 G:0.5, where the number is in bars).
Tip: Add rests using R:duration (e.g., R:1 for a one-bar rest). If no duration is provided, the default will be the value selected in the Chord Duration dropdown below.

💡 Quick Workflow:

Ask your favorite AI for a chord progression. Paste the chords here, choose your options below, and click Download!

Output Filename (.mid):

Tempo (BPM):

Base Octave:

Default Chord Duration (in bars):

Output Type:

Chord Inversion:

Velocity (Loudness): 110

Enter a progression and click generate.

Piano Roll Preview

Visual representation of the generated notes.

Click a chord button to play it.