ai voice cloning. your voice, 95+ languages
clone your voice with ai and use it to dub your videos. your audience hears you, not a robot, in their native language. clone your voice free.
see it in action
original
the original speaker in english. listen to the voice characteristics.
synced
the same speaker's voice, cloned by ai and synced to french. same tone, same style.
how voice cloning works
ai learns your voice
upload a 20-second clip of your voice. the ai analyzes your pitch, tone, cadence, and speaking style to create a voice model.
speak 95+ languages
your cloned voice generates speech in 95+ languages. it sounds like you, not a generic text-to-speech voice.
dub with your voice
your cloned voice is used to dub your videos. sync. labs handles the lipsync to match. your audience hears you in their language.
voice clone vs text-to-speech
| ai voice clone (sync. labs) | generic tts | |
|---|---|---|
| voice | sounds like you | generic robot voice |
| emotional tone | preserved | flat |
| brand consistency | same voice across all content | different voice each time |
| lipsync | included with sync. labs | separate tool needed |
| audience trust | high. they hear you | low. obviously synthetic |
privacy and security
your voice data is encrypted and stored securely. we never share voice models or use them for anything other than your authorized dubbing projects. you can delete your voice data at any time. we do not support unauthorized voice cloning. consent is required.
who uses voice cloning?
podcasters
reach international audiences without re-recording episodes. listeners hear your voice in their language.
youtubers
grow your channel globally. dub your videos with your own voice and connect with viewers in every language.
corporate trainers
deliver consistent training worldwide. your voice, your brand, every language your team speaks.
any
language supported
your
voice, preserved
20 sec
of audio needed
voice cloning faq
how does ai voice cloning work?
the ai analyzes a 20-second clip of your voice and learns your unique vocal characteristics: pitch, tone, cadence, speaking rhythm, and style. it then uses this voice model to generate natural-sounding speech in any target language while preserving what makes your voice yours.
is my cloned voice stored securely?
yes. your voice data is encrypted and stored securely. we do not share your voice model with anyone. you can delete your voice data at any time. for enterprise customers, we offer additional security guarantees.
how realistic is the voice clone?
very realistic. most listeners cannot distinguish between the original voice and the ai clone. the quality depends on the input sample. a clear, high-quality recording produces the best clone.
can I clone any voice?
you can clone voices you have permission to use. your own voice, or voices where you have explicit consent from the speaker. we do not support cloning voices without authorization.
does voice cloning work with all languages?
yes. sync. labs is language-agnostic. once your voice is cloned, it can generate speech in 95+ languages. the clone adapts to the phonetic patterns of each language while maintaining your unique vocal characteristics.
your voice, every language
clone your voice and dub your first video free. 3 free videos per month, including one with our best model. no credit card required.