Fish Audio is an AI voice platform for text to speech, voice cloning and speech to text. It is known for very expressive, emotionally controllable voices and can clone a voice from about five seconds of audio, in 80+ languages. There is a free plan, and Plus costs $11 a month billed yearly.
What is Fish Audio?
Fish Audio grew out of Fish Speech, a popular open source text-to-speech project, and became one of the fastest-growing voice AI companies, with more than 8 million users. In 2026 it raised a $52 million seed round, and companies like HeyGen use its voice technology.
Fish Audio focuses on expressive, natural speech. Its models let you control emotion and delivery at the word level, so voices can sound excited, calm, sad or dramatic. You can pick from a large library of community voices, clone your own voice, design a new voice from a description, or build voice features into apps with the API.
Fish Audio key features
Expressive text to speech
Generate natural, emotional speech from text.
Emotion control
Control tone and emotion down to individual words.
Voice cloning
Clone a voice from a short audio sample.
Voice Design
Create a new voice from a text description.
Voice library
Choose from thousands of community voices.
80+ languages
Generate speech in many languages and accents.
Speech to text
Transcribe audio into text.
Real-time API
Build low-latency voice apps and agents.
Long-form generation
Create long narrations and audiobooks.
Fish Audio pricing plans (2026)
Fish Audio has a free plan and two paid plans. Prices below are per month billed yearly. The API is billed separately on a pay-as-you-go basis.
Free
8,000 credits a month (about 7 minutes), 500 characters per generation, personal non-commercial use.
Plus
250,000 credits a month (about 200 minutes), commercial use, 10 private voices and Voice Design.
Pro
2,000,000 credits a month (about 1,620 minutes), unlimited voice slots and 3 team seats.
Monthly billing: Plus $15 and Pro $100. Seasonal sales may lower prices. Check the latest prices on the official Fish Audio pricing page.
How to use Fish Audio
- 1
Go to fish.audio and sign up for free.
- 2
Open Text to Speech and pick a voice from the library.
- 3
Type or paste your text and add emotion tags if needed.
- 4
Generate the audio and adjust until it sounds right.
- 5
Download the audio or clone your own voice for future use.
Who should use Fish Audio?
YouTubers and creators
Make expressive voiceovers.
Audiobook narrators
Create long-form narration.
Game developers
Voice characters with emotion.
Developers
Build voice agents with the API.
Pros and cons
What we like
- Very expressive, emotional voices
- Fast voice cloning from short samples
- Affordable paid plans
- Developer API available
Watch out for
- Free plan is non-commercial only
- Short generations on the free plan
- API billed separately
- Community voices vary in quality
Best Fish Audio alternatives
Fish Audio is one of the best value AI voice tools, with expressive voices and emotion control that rival bigger names. The Plus plan is affordable for creators, and the API makes it a strong choice for developers building voice apps.
Fish Audio FAQs
Is Fish Audio free?
Yes. The free plan includes 8,000 credits a month for personal, non-commercial use.
How much does Fish Audio cost?
Plus costs $11 a month and Pro $75 a month billed yearly, or $15 and $100 monthly.
Can Fish Audio clone my voice?
Yes. Fish Audio can clone a voice from a short audio sample.
Can I use Fish Audio commercially?
Yes, on paid plans. The free plan is for personal use.
How many languages does Fish Audio support?
Fish Audio supports more than 80 languages.
Does Fish Audio have an API?
Yes. The API is pay-as-you-go and separate from subscriptions.
