和弦產生器 · ChordGen

🎵 ChordGen — The most intuitive chord learning and creation tool

Improve even without music theory knowledge! Select the root note and mood, and the app automatically generates the corresponding chords, simultaneously displaying piano keyboard highlights and note composition, allowing you to hear, see, and learn instantly.

✨ Main Features

🎹 12 root notes × 9 mood chords (major, minor, jazz, mystery, etc.)

🎸 4 timbres: Piano, Acoustic Guitar, Electric Guitar (crying tone), Strings

🎶 Chord mode & arpeggio mode, switch with one click

🎹 Interactive piano keyboard, tap to produce sound

⏺ Record your performance, replay, or export as a WAV file

🎚 Octave adjustment (2–6 octaves)

Suitable for guitarists, keyboardists, beginner composers, or anyone who wants to quickly find the feel of chords.