Combining music theory with modern technology.

Write better songs with chordBox.


"It's like music theory in a box... The chordBox team makes it super easy to turn my ideas into reality."

- David S. // Small Artist


"chordBox has helped me take my music to the next level. It makes it so much easier to create amazing melodies and chord progressions without needing to memorize any music theory"

- Mike H. // Producer

Find chords that sound great together

Explore various chords which fit the key of your choice. Once you've selected a key, delve into the chords available within that key to establish the harmonic foundation of your song. Each chord possesses its unique emotional quality, contributing to the overall mood and expression of your piece.


Browse exceptional chord progressions

Begin by selecting a key that resonates with the desired mood of your composition. From there, explore a variety of chord progressions, each offering its distinct character and emotional resonance. Allow your creativity to flourish as you blend chords together, discovering combinations that captivate listeners and breathe life into your music.


Cutting Edge Songwriting AI

Combine your creativity with modern technology to write better lyrics, catchier melodies, and more meaningul songs. Use the same tools used by professional songwriters to elevate your music and express yourself with greater depth.