Fastest human-like AI voice over tool

Explore our AI voice over tool for seamless voiceover creation.

Unmatched voiceover capabilities

Experience lifelike voiceover with fine control over pitch, speed, and emotion.

Unique voices

Access a diverse range of unique voices in multiple languages.

No hallucination

Ensure accurate and reliable voiceover without unexpected errors or distortions.

Ultra-fast response

Enjoy rapid voiceover generation with a time-to-first-audio of just 40ms.

Instantly clone a voice from a 3 second clip

Cartesia's voice cloning preserves your unique speaking style, accent, and emotion, creating a voice that sounds identical to the original.

High emotional range

Achieve a wide emotional range in voiceover, adapting to content and context seamlessly.

Expansive voice library

Choose from thousands of voices to match your content perfectly, enhancing storytelling.

Precise control

Control emotions, timing, and inflections for perfect voiceover delivery.

Fluent and native, worldwide

Reach international markets with Sonic — 40+ languages and a wide range of accents, all with native-speaker quality voices.

Most popular locales

Lifelike, expressive voices for every use case

Support

Power support experiences that delight your customers.

Gaming

Bring your storytelling to life with immersive voices.

Content

Create content that engages viewers and drives clicks.

Media

Narrate content for podcasts, news, and publishing.

Healthcare

Empower healthcare with voices that patients trust.

Sales

Scale sales with lifelike voices that lead to conversions.

Voice Agents

Build responsive AI voice agents for any use case.

Dubbing

Go global with localized voices and accents for every language.

Avatars

Create expressive, relatable AI avatars for any use case.

Logistics

Automate complex logistics with voice-enabled systems.

Recruiting

Screen candidates with AI-powered voice interviews.

Accessibility

Make your content accessible to anyone, anywhere.

How to create AI voice over with ease

01

Visit Cartesia's website and explore their AI voiceover tools. Sign up for an account to get started.

02

Select your desired voice and language from the expansive library. Customize pitch and speed as needed.

03

Generate your voiceover and download the audio file. Use it in your projects for professional results.

FAQs

What is an AI voice over tool?
How does the AI voice over tool work?
Can I use AI voice over for commercial projects?
What languages are supported by the AI voice over tool?
How do I choose the right voice for my project?
Is there a limit to the length of voiceovers I can create?

Frontier research, deployed in every conversation.