[metadata]
apple-itunes-app: app-id=6789369290
apple-mobile-web-app-capable: yes
apple-mobile-web-app-status-bar-style: black-translucent
apple-mobile-web-app-title: Fish Audio
application-name: Fish Audio
description: Studio-grade AI text-to-speech and voice cloning. Start using free industry-leading voice generator today with emotion control and 2m+ voices in 8 languages.
google: notranslate
keywords: Fish Audio, Fish Speech, GPT-SoVITS, Bert-VITS2, voice models, text to speech, tts, GPT-4o, Voice Over, AI Voice, AI Speech, Voice Actor
mobile-web-app-capable: yes
og:description: TTS and voice cloning with unmatched emotion control.
og:image: https://img.ogis.dev/?template=fish&logo=https%3A%2F%2Fdocs.fish.audio%2Flogo%2Fdark.png&title=Fish+Audio&description=TTS+and+voice+cloning+with+unmatched+emotion+control.&subtitle=The+Most+Expressive+AI+Speech
og:image:alt: Fish Audio
og:image:height: 630
og:image:width: 1200
og:site_name: Fish Audio
og:title: Fish Audio
og:type: website
og:url: https://fish.audio/
twitter:card: summary_large_image
twitter:description: TTS and voice cloning with unmatched emotion control.
twitter:image: https://img.ogis.dev/?template=fish&logo=https%3A%2F%2Fdocs.fish.audio%2Flogo%2Fdark.png&title=Fish+Audio&description=TTS+and+voice+cloning+with+unmatched+emotion+control.&subtitle=The+Most+Expressive+AI+Speech
twitter:title: Fish Audio
viewport: width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, viewport-fit=cover

[canonical-links]
https://fish.audio/

[document-links]
/
2,000,000+ voices: /app/
5 Models, 22 People, 1 Year: /blog/fish-audio-52m-seed-funding/
AI Voice Generator: /ai-voice-generator/
API Reference: https://docs.fish.audio/api-reference/introduction
Affiliate: /affiliate/
All Updates: /blog/
Audio Separation: /audio-separation/
Audio Translation: /translate-audio/
Audiobooks: /audiobooks/
Blog: /blog/
Character Voices: /character-voices/
Compare Us: /vs/
Contact Sales: /contact-sales/
Conversational Chatbots: /conversational-chatbots/
Developers: /developers/
Discovery: /discovery/
Earn as an affiliate: /affiliate/
Enterprise: /enterprise/
Fish Audio S1: /blog/introducing-s1/
Fish Audio S2.1 Pro: Free Text-to-Speech API for Developers: /blog/s2-1-pro-free-api/
Fish Audio S2: /blog/fish-audio-open-sources-s2/
Fish Audio: /
Fish Diffusion: /blog/audio-diffusion/
Fish Speech: /blog/introducing-fish-speech/
For Startups: /startup/
For Students: /students/
Get Started Free: /auth/?redirect=/app/
Get started: /app/
GitHub: https://github.com/fishaudio
Guide: https://docs.fish.audio
Hear it in action: /auth/?redirect=/app/
How We Made Our Text-to-Speech API Free: The Inference Engineering Behind S2.1 Pro: /blog/tts-inference-optimization-s2-pro-free/
Join them: /auth/?redirect=/app/
OpenAudio: https://openaudio.com
Pricing: /plan/
Privacy Policy: /privacy/
Products: /tts/
Read their stories: /customers/
Report Abuse: mailto:support@fish.audio
Resources: /developers/
Sign up: /auth/
Solutions: /#solutions
Sound Effects: /sound-effects/
Speech-to-Text: /stt/
Start free now: /auth/?redirect=/app/
Story Studio: /studio/
Support: mailto:support@fish.audio
Terms of Service: /terms/
Text-to-Speech: /tts/
Try Fish Audio S2.1 Pro: /app/
Voice Changer: /voice-changer/
Voice Cloning: /voice-clone/
Voice Library: /voice-library/
Voiceovers: /voiceovers/
developer documentation: /developers/
https://acestudio.ai/
https://clouted.com/
https://discord.com/invite/fish-audio
https://emochi.com/
https://github.com/fishaudio
https://innertune.com/
https://livekit.com/
https://novita.ai/
https://openart.ai/
https://runware.ai/
https://telnyx.com/
https://www.finalroundai.com/
https://www.heygen.com/
https://www.pictoria.co.jp/
https://www.retellai.com/
https://www.sanas.ai/
https://www.viggle.ai/
https://www.voicedrop.ai/
https://www.youtube.com/@fishaudio?sub_confirmation=1
https://x.com/intent/follow?screen_name=FishAudio
text-to-speech: /app/text-to-speech/

[structured-data]
{"@context":"https://schema.org","@graph":[{"@id":"https://fish.audio/#organization","@type":"Organization","contactPoint":{"@type":"ContactPoint","availableLanguage":["en","zh","ja","es","pt","ru","fr","de","ar"],"contactType":"customer support"},"description":"Advanced text-to-speech platform with voice cloning and AI-powered voice generation","knowsAbout":["Text-to-Speech","Voice Cloning","AI Voice Generation","Speech Synthesis","Neural TTS","Voice AI","Multilingual TTS"],"logo":{"@type":"ImageObject","height":"500","url":"https://fish.audio/logo.png","width":"500"},"name":"Fish Audio","numberOfEmployees":{"@type":"QuantitativeValue","maxValue":20,"minValue":1},"sameAs":["https://x.com/FishAudio","https://github.com/fishaudio","https://www.linkedin.com/company/open-audio","https://discord.com/invite/fish-audio"],"url":"https://fish.audio"}]}
{"@context":"https://schema.org","@graph":[{"@id":"https://fish.audio/#website","@type":"WebSite","name":"Fish Audio","potentialAction":{"@type":"SearchAction","query-input":"required name=search_term_string","target":"https://fish.audio/discovery/?q={search_term_string}"},"publisher":{"@id":"https://fish.audio/#organization"},"url":"https://fish.audio"},{"@context":"https://schema.org","@id":"https://fish.audio/#tts-application","@type":"SoftwareApplication","aggregateRating":{"@type":"AggregateRating","bestRating":"5","ratingValue":"4.9","reviewCount":"2847","worstRating":"1"},"applicationCategory":"MultimediaApplication","author":{"@id":"https://fish.audio/#organization"},"creator":{"@id":"https://fish.audio/#organization"},"description":"Advanced AI-powered text-to-speech application with 2,000,000+ voices in 8 languages","featureList":["2,000,000+ AI voices","8 languages","Emotional control","Real-time streaming","Voice cloning","API access","Commercial usage rights"],"inLanguage":["en","zh-CN","ja","es","pt","ru","fr","de","ar"],"name":"Fish Audio Text-to-Speech","offers":{"@type":"Offer","availability":"https://schema.org/InStock","price":"0","priceCurrency":"USD","priceValidUntil":"2025-12-31"},"operatingSystem":"Web","publisher":{"@id":"https://fish.audio/#organization"},"url":"https://fish.audio/app/text-to-speech"},{"@id":"https://fish.audio/#webpage","@type":"WebPage","about":{"@id":"https://fish.audio/#tts-application"},"description":"Advanced AI-powered text-to-speech platform with 2,000,000+ voices in 8 languages. Create realistic speech with voice cloning and neural TTS technology.","isPartOf":{"@id":"https://fish.audio/#website"},"name":"AI Voice Generator & Text to Speech | Fish Audio","url":"https://fish.audio"}]}
{"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","acceptedAnswer":{"@type":"Answer","text":"Fish Audio supports multiple languages including English, Japanese, Korean, Chinese, French, German, Arabic, and Spanish. We're continuously adding more languages to serve our global user base."},"name":"What languages does the best AI voice generator support for text to speech?"},{"@type":"Question","acceptedAnswer":{"@type":"Answer","text":"AI voice cloning software analyzes voice recordings to create a digital model that captures tone, pitch, and speaking style. Content creators use it to generate unlimited narration for videos, podcasts, and courses without re-recording. Fish Audio needs as little as 10 seconds of audio to create a natural-sounding voice clone that can speak in multiple languages, streamlining your content production workflow."},"name":"How does AI voice cloning software work for content creation?"},{"@type":"Question","acceptedAnswer":{"@type":"Answer","text":"Fish Audio offers the best free AI voice generator for YouTube creators, providing free generations monthly with natural-sounding voices in multiple languages. Our text to speech technology produces broadcast-quality narration perfect for YouTube videos, tutorials, and documentaries. Start creating professional voiceovers instantly without expensive equipment or voice actors – just type your script and generate studio-quality audio for your YouTube content."},"name":"What is the best free AI voice generator online for YouTube videos?"},{"@type":"Question","acceptedAnswer":{"@type":"Answer","text":"AI text to speech costs 90-95% less than hiring professional voice actors. While voice actors charge high hourly rates plus studio fees, Fish Audio starts free with monthly generations and affordable paid plans. Compared to other AI services like ElevenLabs, Fish Audio offers more affordable pricing with comparable quality. Create unlimited voiceovers in multiple languages instantly, eliminating scheduling delays and re-recording costs that make traditional voice acting expensive for content creators."},"name":"How much does AI text to speech cost compared to hiring voice actors?"},{"@type":"Question","acceptedAnswer":{"@type":"Answer","text":"Fish Audio's free plan is for personal use only. To monetize content or use voices commercially (YouTube, podcasts, business), upgrade to our paid plans for full commercial rights. This lets creators test voices free before monetizing their content."},"name":"Can I use free AI voice generator for commercial use and monetization?"},{"@type":"Question","acceptedAnswer":{"@type":"Answer","text":"Fish Audio offers the best AI voice generator API for developers with ultra-low latency, comprehensive SDKs, and simple REST endpoints. Our API supports both text-to-speech and voice cloning with pay-as-you-go pricing, making it ideal for apps requiring natural voices. See our developer documentation for integration guides."},"name":"What is the best AI voice generator API for developers and apps?"},{"@type":"Question","acceptedAnswer":{"@type":"Answer","text":"Fish Audio has the most realistic human voices online, powered by our advanced AI technology and community of over 2,000,000 natural-sounding voices. Our voice generator creates speech indistinguishable from real humans, perfect for audiobooks, podcasts, games, and any application requiring authentic voice quality."},"name":"Which AI voice generator has the most realistic human voices online?"}]}

[content]
Best AI Text To Speech & Free Voice Cloning | Fish Audio
Fish Audio
Products
Solutions
Resources
Developers
Enterprise
Pricing
Contact Sales
Log in
Sign Up Free
Try
Fish Audio S2.1 Pro
The most expressive, emotionally controllable real-time voice model
Five seconds is easy. Five minutes is the test. Fish Audio creates voices that capture the complexity of every conversation, from the first word to the last.
Contact Sales
Get started
Text To Speech
Voice Cloning
Speech To Text
English
Sarah
Enter your own text
Tags
321
/30000 characters
Generate & play
Emotions
[angry]
[sad]
[embarrassed]
[emphasis]
[whispering]
[soft]
[breathy]
[excited]
Special
[laughing]
[chuckling]
[moaning]
[clear throat]
[sobbing]
[crying loudly]
[sighing]
[panting]
[groaning]
[crowd laughing]
[background laughter]
[audience laughing]
[pause]
[long pause]
Tags
Voice
Sarah
Adrian
2,000,000+ voices
Cancel
Confirm
English
Sarah
Adrian
2,000,000+ voices
Enter your own text
Tags
321
/30000 characters
Generate & play
Emotions
[angry]
[sad]
[embarrassed]
[emphasis]
[whispering]
[soft]
[breathy]
[excited]
Special
[laughing]
[chuckling]
[moaning]
[clear throat]
[sobbing]
[crying loudly]
[sighing]
[panting]
[groaning]
[crowd laughing]
[background laughter]
[audience laughing]
[pause]
[long pause]
Tags
Powered by Fish Audio S2.1 Pro
UNLOCK THE FULL AUDIO POWER
Sign up
Partnering with
Global Innovators
Read their stories
Meet Fish Audio S2.1 Pro
Voice AI that doesn't sound like an AI voice
Customer support
Patient · Reassuring · Knowledgeable
Narrator
Immersive · Nuanced · Warm
Character
Dramatic · Expressive · Memorable
Hear it in action
Power products, content, and experiences with studio-quality AI voices
Video Voiceovers
Turn scripts into rich, scene-matched narration, perfect for YouTube, advertisement, and explainers. Swap tones, add emotion tags, and keep your viewers hooked.
Audiobook Narration
Publish-ready storytelling with lifelike pacing, emotion, and chapter-level control. Generate hours of audio that meets ACX/Audible specs without a recording booth.
Character Voices
Clone signature voices or craft brand personas for games, animation, and interactive stories. Fine-tune dynamic emotions online or with easy-to-use API.
Conversational Chatbots
Give customer support and virtual agents a natural voice with minimal latency. Inject tone tags for helpful, empathetic, or upbeat responses that feel truly human.
Get Started Free
Video Voiceovers
Turn scripts into rich, scene-matched narration, perfect for YouTube, advertisement, and explainers. Swap tones, add emotion tags, and keep your viewers hooked.
Audiobook Narration
Publish-ready storytelling with lifelike pacing, emotion, and chapter-level control. Generate hours of audio that meets ACX/Audible specs without a recording booth.
Character Voices
Clone signature voices or craft brand personas for games, animation, and interactive stories. Fine-tune dynamic emotions online or with easy-to-use API.
Conversational Chatbots
Give customer support and virtual agents a natural voice with minimal latency. Inject tone tags for helpful, empathetic, or upbeat responses that feel truly human.
Get Started Free
Powerful Voice-AI APIs for enterprise users
From real-time streaming to instant voice cloning. Fish Audio gives you every tool to build production-ready voice agents.
Text To Speech
Ultra Low Latency, #1 in control & expressive
Speech to Text
Include multispeaker, emotion tags & natural language description in your transcription
Voice Agent
End-to-end voice agent solution
Clone Any Voice
with perfect fidelity in 15 seconds
Multilingual Support
Speak 30+ languages with any voice
Trusted by 8M+ users - free to start
Bob Doyle
Bring characters to life with
Voice Cloning
Daniel | Tech & Data
Narrate your videos with
Text to Speech
Jarods Journey
Create audiobooks with
Story Studio
Kingy AI
Explore 2M+ voices in the
Voice Library
Join them
Earn as an affiliate
Trusted by builders who expect more from voice AI
Fish Audio's
multilingual support
is truly impressive. We successfully created voiceovers in Japanese, French, and Arabic, all with
native-level quality
.
@heyDhavall
@Youtube
We compared Fish Audio directly with ElevenLabs, and Fish Audio clearly
outperformed in voice authenticity and emotional nuance.
It's become our go-to choice.
Ai Lockup
@Twitter
Our team transitioned from traditional voiceovers to Fish Audio and immediately saw
drastic improvements
in production efficiency and quality. It's now integral to our workflow.
AI Webb TV
@Youtube
Fish Audio is easily one of the best voice-generation platforms I've ever used. The
clarity, expressiveness, and
naturalness of their AI-generated voices surpass all expectations.
BeTech
@Youtube
After testing numerous platforms, Fish Audio stands out due to its seamless voice cloning feature.
A mere 15-second clip was enough to create an incredibly accurate voice replica.
emdottech
@TikTok
The upgrade to Fish Speech 1.6 has taken Fish Audio to the next level—
more expressive, stable, and versatile than any
other tool we've tried, including premium options.
Kingy AI
@Youtube
As a content creator, I find Fish Audio to be a game-changer. It consistently produces voices
so realistic that my audience thinks they're hearing actual human narrators.
Junpei Zaki Management
@Youtube
What amazed me about Fish Audio is their
commitment to open-source development.
Their community-driven approach means constant innovation and rapid improvements.
@techgaffer
@Instagram
2,000,000+
voices, infinite possibilities
Voices
Infinite Possibilities
with User-Uploaded Voices
The Fish Audio platform hosts over 2,000,000 voices, ideal for diverse scenarios from creative storytelling and dynamic advertisements to immersive audiobooks and beyond.
Latest Updates
All Updates
5 Models, 22 People, 1 Year
How We Made Our Text-to-Speech API Free: The Inference Engineering Behind S2.1 Pro
Fish Audio S2.1 Pro: Free Text-to-Speech API for Developers
Create with the most expressive AI voices
Start free now
Frequently asked questions
What languages does the best AI voice generator support for text to speech?
Fish Audio supports multiple languages including English, Japanese, Korean, Chinese, French, German, Arabic, and Spanish. We're continuously adding more languages to serve our global user base.
How does AI voice cloning software work for content creation?
AI voice cloning software analyzes voice recordings to create a digital model that captures tone, pitch, and speaking style. Content creators use it to generate unlimited narration for videos, podcasts, and courses without re-recording. Fish Audio needs as little as 10 seconds of audio to create a natural-sounding voice clone that can speak in multiple languages, streamlining your content production workflow.
What is the best free AI voice generator online for YouTube videos?
Fish Audio offers the best free AI voice generator for YouTube creators, providing free generations monthly with natural-sounding voices in multiple languages. Our text to speech technology produces broadcast-quality narration perfect for YouTube videos, tutorials, and documentaries. Start creating professional voiceovers instantly without expensive equipment or voice actors – just type your script and generate studio-quality audio for your YouTube content.
How much does AI text to speech cost compared to hiring voice actors?
AI text to speech costs 90-95% less than hiring professional voice actors. While voice actors charge high hourly rates plus studio fees, Fish Audio starts free with monthly generations and affordable paid plans. Compared to other AI services like ElevenLabs, Fish Audio offers more affordable pricing with comparable quality. Create unlimited voiceovers in multiple languages instantly, eliminating scheduling delays and re-recording costs that make traditional voice acting expensive for content creators.
Can I use free AI voice generator for commercial use and monetization?
Fish Audio's free plan is for personal use only. To monetize content or use voices commercially (YouTube, podcasts, business), upgrade to our paid plans for full commercial rights. This lets creators test voices free before monetizing their content.
What is the best AI voice generator API for developers and apps?
Fish Audio offers the best AI voice generator API for developers with ultra-low latency, comprehensive SDKs, and simple REST endpoints. Our API supports both
text-to-speech
and voice cloning with pay-as-you-go pricing, making it ideal for apps requiring natural voices. See our
developer documentation
for integration guides.
Which AI voice generator has the most realistic human voices online?
Fish Audio has the most realistic human voices online, powered by our advanced AI technology and community of over 2,000,000 natural-sounding voices. Our voice generator creates speech indistinguishable from real humans, perfect for audiobooks, podcasts, games, and any application requiring authentic voice quality.
Products
Text-to-Speech
Speech-to-Text
Voice Cloning
Voice Changer
Story Studio
Audio Separation
Audio Translation
Sound Effects
AI Voice Generator
Solutions
For Startups
For Students
Audiobooks
Voiceovers
Character Voices
Conversational Chatbots
Research
OpenAudio
Fish Audio S2
Fish Audio S1
Fish Speech
Fish Diffusion
Resources
Discovery
Guide
API Reference
Voice Library
Compare Us
Affiliate
Pricing
Company
GitHub
Blog
Support
Products
Text-to-Speech
Speech-to-Text
Voice Cloning
Voice Changer
Story Studio
Audio Separation
Audio Translation
Sound Effects
AI Voice Generator
Solutions
For Startups
For Students
Audiobooks
Voiceovers
Character Voices
Conversational Chatbots
Research
OpenAudio
Fish Audio S2
Fish Audio S1
Fish Speech
Fish Diffusion
Resources
Discovery
Guide
API Reference
Voice Library
Compare Us
Affiliate
Pricing
Company
GitHub
Blog
Support
Fish Audio
© 2026 Hanabi AI Inc. All rights reserved.
Privacy Policy
Terms of Service
Report Abuse
English
