AI voice cloning and expressive multilingual text-to-speech platform with free monthly credits.
Verified free allowance
Free tier includes 8,000 credits per month (approx. 7 minutes of synthesized audio), 3 public voice slots, and standard generation speeds.

Fish Audio provides fast, expressive text-to-speech synthesis and zero-shot voice cloning across dozens of languages. The platform offers a free monthly credit allocation for personal experimentation, accompanied by public voice model slots and developer API access.
A top-tier choice for testing fast AI voice cloning and multilingual speech synthesis with a generous monthly credit allowance and no credit card required.
Paid plans: Paid plans add more monthly generation credits, private voice cloning slots, commercial rights, and high-concurrency API access.
These links support the important free-offer claims on this page.
Fish Audio offers a $0 Free tier including 8,000 credits per month and 3 public voice slots with no credit card required.
Fish Audio documents REST and WebSocket APIs for text-to-speech and voice cloning, specifying non-commercial terms for free accounts.