Choose your sound
Set genre, mood, BPM, groove and vocal character before arranging the song.
The Most Complete AI Music Prompt Generator
Build a Udio Prompt for free.
Use the guided builder to turn your own musical idea into a structured Udio Prompt.
Currently free — unlimited Prompt generation. Log in or sign up. No payment required.
Udio and other music-generation services have their own pricing. Their music generation is not included.
Create your Udio Prompt step by step.
Shape each section
Give the intro, verses, chorus and ending their own instruments, dynamics and notes.
Generate and copy
Generate your Prompt for free, then copy the Style and Lyrics outputs into the supported fields in Udio.
Free Prompt access
Do I need to buy Prompt credits?
No. Prompt generation is currently free and unlimited for all signed-in users. Existing credits and purchase history are retained.
Does this include free music generation in Udio?
PromptForMusic creates text Prompts. Udio produces audio under its own terms and pricing.