Fish Audio is a voice AI platform with text-to-speech, voice cloning, speech-to-text and an API. It offers a library of 2M+ voices and inline emotion tags, a free tier of 8,000 credits a month, and paid plans from $15 a month. It suits creators, game teams and developers who want expressive voices.
Fish Audio generates speech from a library of 2,000,000+ voices and lets you direct delivery with inline emotion and special tags such as whispering, laughing, sighing or a pause. It clones a voice from a short sample (the company says about 15 seconds), supports 30+ languages with any voice, and includes Story Studio for audiobooks with chapter-level control and ACX-ready audio. Other tools are speech-to-text, a voice changer, audio translation, sound effects, an avatar lip-sync feature, a voice agent solution, an MCP connection and a low-latency API. The company, Hanabi AI Inc., reports 8M+ users and publishes open-source Fish Speech research.
| Plan | Price | Includes |
|---|---|---|
| Free | $0 | 8,000 credits a month, up to 7 minutes, 500 characters per generation, personal use |
| Plus | $15/mo listed (first year $66 billed annually) | 250,000 credits, up to 200 minutes, commercial use for voices you own |
| Pro | $100/mo (first year $450 billed annually) | 2,000,000 credits, 3 team seats, 5 professional voice slots |
| Max | $999/mo (first year $4,494 billed annually) | 25,000,000 credits, 10 team seats, 15 professional voice slots |
Roughly 600 to 625 credits are used per minute of generation, and credits do not roll over. First-year discounts are time-limited promotions.
Where it holds up: emotion tags give real control over delivery, the voice library is huge, cloning is quick, and one account covers narration, audiobooks, transcription and an API. The free tier needs no card, and the paid price is low for creators.
Where it falls short: the Free tier is limited to 7 minutes, 500 characters per generation and personal, non-commercial use. Credits reset monthly and a minute costs about 600 to 625, so long projects need a higher plan. Cloning needs consent and rights, and promotional pricing should be confirmed at checkout.
If you need a fully licensed celebrity or character voice, a general voice platform will not give you that right. If you only need an occasional short voiceover, a pay-per-use tool may cost less. And if you plan to clone someone else's voice, you need their written permission, since impersonation can break laws and platform rules.
For audiobook workflows, see Narration Box. For pay-per-character voiceovers, see VoiceOverMaker. For voice with avatars, see DupDub. Browse the Best AI Voice & Music Generation Tools and Best AI Tools With a Developer API collections.
Is Fish Audio free? Yes. The Free tier gives 8,000 credits a month for personal, non-commercial use, with no card needed.
How much does Fish Audio cost? Plus lists at $15 a month, Pro at $100 and Max at $999, with first-year annual promotions of 50% off.
Can I clone my voice? Yes, from a short sample. Only clone voices you own or have permission to use.
Does it have an API? Yes. Paid subscribers get a low-latency API, plus a voice agent solution and an MCP connection.
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Paul
Founder & Editor, AIFind
Paul is an experienced Human Resources professional with a background in applying technology, data analytics, and workflow optimization to HR management. Outside his corporate HR career, he's a seasoned content creator and digital entrepreneur: he built a YouTube channel to 60,000+ subscribers over 10 years, ran a print-on-demand e-commerce business on platforms like GearBubble, and actively uses AI tools and automation in both his own projects and enterprise work — the hands-on experience behind AIFind's tool research and reviews.
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