UD5 Toolkit
Random Chord Progression Dice – Roll a New Song Idea
Roll virtual dice to generate a 4‑chord progression in a random key. Includes common pop, jazz, and indie progressions with playback.
Tag: Chord Progression Generator
3+ toolsChord Progression Builder - Online Music Theory Tool
Select a key and build chord progressions (I-IV-V, etc.). Hear them played with simple piano sounds. Great for songwriting inspiration. Local audio synthesis.
Random Chord Progression - Online Music Idea
Get a random chord progression (e.g., I‑V‑vi‑IV) with a suggested key. Play with built‑in piano sounds. For songwriters.