How NailMuseAI credits work
Learn how free credits, generation reservations, refunds, sharing rewards, and gallery rewards work in NailMuseAI.
NailMuseAI is built around credits so you can try ideas freely without losing track of what each generation costs.
New users receive 100 free credits after signing in with Google. A nail design set reserves 30 credits while the images are generated and checked. If the set does not pass quality checks, those reserved credits are returned automatically. If only two designs pass, 10 credits are returned.
Why credits are reserved first
AI image generation can take a little time, and each result needs a self-check before it appears in your history. Reserving credits during that short window keeps your balance clear while the work is running.
Ways to earn more
You can earn credits without buying a plan:
- Share a generated design to social platforms or copy/download its share card.
- Submit a favorite design to the gallery and earn a reward if it is approved.
- Invite a friend. They get free credits, and you get a referral reward after their first valid generation.
Private by default
Generated designs stay private in your account history. They only become public if you submit them to the gallery and they pass review.

