AI Video Translation: Voice Cloning Across LanguagesAntonio Matta
Reach global audiences without re-filming. Most video translation gives you two bad choices: subtitles people ignore, or voiceovers that sound like someone else entirely. AI-powered translation clones your voice, syncs your lip movements, and preserves the trust you built in the original—creating videos that feel native to Spanish, Arabic, Mandarin, or 175+ other languages and dialects.
What's included
AI Voice Cloning Across Languages
I use HeyGen's certified AI translation technology to clone your original voice and recreate it authentically in the target language, preserving your unique vocal signature, cadence, tone, and delivery style so the translated video sounds like you—not a generic voiceover actor—maintaining the trust and authority you established in the original recording.
Authentic Lip-Sync Technology (Not Subtitles, Not Voiceover)
Unlike traditional dubbing or subtitles that create a disconnect between what viewers see and hear, HeyGen's lip-sync technology adjusts the speaker's mouth movements frame-by-frame to match the new language audio, creating a seamless native-language experience that feels natural and professionally produced rather than dubbed or artificially overlaid.
Quality Review and Final Delivery
After translation, I conduct a comprehensive quality review to ensure accurate lip-sync timing, natural voice delivery, and cultural appropriateness of the translated content, then deliver the final video in high-resolution MP4 format ready for upload to your website, social platforms, email campaigns, or any digital distribution channel you choose.
Up to 3-Minute Video Translation
This service covers videos up to three minutes in length (approximately 180 seconds), which is ideal for explainer videos, product demos, testimonials, social content, promotional videos, educational content, or webinar highlights—any video asset you want to make accessible to global audiences without the cost and logistics of re-filming in multiple languages.
LANGUAGE OPTIONS AVAILABLE
HeyGen supports translation into 175+ languages and dialects, including:
Most Requested:
Spanish (Latin American & European), French, German, Mandarin Chinese, Portuguese (Brazilian & European), Italian, Japanese, Korean, Arabic, Hindi
Additional Languages Available:
Dutch, Polish, Russian, Turkish, Swedish, Danish, Norwegian, Finnish, Greek, Hebrew, Thai, Vietnamese, Indonesian, and more.
WHY THIS MATTERS FOR DIGITAL HEALTH & MENTAL HEALTH CONTENT
Mental health apps, telehealth platforms, and behavioral health companies serve diverse communities. Language barriers shouldn't prevent people from accessing care or understanding your solution.
|| USE CASES:
◘ App explainer videos translated for multilingual user bases
◘ Founder stories that build trust across cultural communities
◘ Testimonials from real users, accessible in their native language
◘ Onboarding tutorials that reduce friction for non-English speakers
◘ Educational content for families seeking mental health resources in their language
Translation isn't just about words—it's about preserving the authenticity and trust that makes someone feel safe enough to seek help.
ADD-ON OPTIONS:
Get any single add-on or combination of add-ons to get the most from this audience-broadening service.
Script/Video Enhancement – +$350
Application of a multicultural digital therapeutic voice framework (for mental health content, if needed), along with script enhancements or revisions, proofreading, and the integration of additional digital assets or video effects to improve engagement.
Multi-Language Package (3+ Languages) – Custom Pricing
Translate your video into three or more languages at a discounted rate. Ideal for global campaigns or platforms serving diverse user bases. Contact for volume pricing.
Extended Video Translation (3-10 minutes) – +$450-$1,350
For videos longer than 3 minutes, pricing scales based on length. Webinars, training videos, and long-form content supported.
Rush Delivery (2-3 Business Days) – +$400
Expedited turnaround for time-sensitive campaigns or product launches.
FAQs
Subtitles require viewers to read while watching, which splits attention and reduces engagement. Traditional dubbing replaces your voice with a voiceover actor, losing your authentic delivery and trust signals. AI translation clones your voice in the target language and adjusts lip movements to match, creating a seamless native-language experience that feels like you recorded it originally in that language.
This service covers videos up to 3 minutes (180 seconds) in length. Formats supported include MP4, MOV, and most standard video file types. If your video is longer than 3 minutes, message me for custom pricing. Final delivery is in high-resolution MP4 format optimized for web and social platforms.
Each service includes translation into one target language. If you need your video translated into multiple languages (for example, Spanish, French, and Mandarin), each language is treated as a separate deliverable at $850 per language. Multi-language packages available—message me for volume pricing.
Yes. While HeyGen's AI handles direct translation, I can work with you to adapt messaging for cultural nuance, idiomatic expressions, or regional preferences before translation. This ensures the content resonates authentically with your target audience rather than feeling like a literal word-for-word conversion.
Standard turnaround is 5-7 business days from video submission to final delivery. Rush delivery (2-3 business days) available for an additional fee. Turnaround depends on video length, complexity, and the extent of cultural adaptation required.
Just the original video file and your target language preference. If you want cultural adaptation or script adjustments, a brief (15-minute) consultation call helps me understand your audience and messaging goals. Otherwise, the process is fully handled on my end using HeyGen's certified translation workflow.
I include one revision round to address any concerns with voice quality, lip-sync timing, or translation accuracy. My goal is a final product that feels native and professional. If the translation doesn't meet your standards after revision, we'll work together to make it right.
Example work
AI Video Translation: Voice Cloning Across LanguagesAntonio Matta
Reach global audiences without re-filming. Most video translation gives you two bad choices: subtitles people ignore, or voiceovers that sound like someone else entirely. AI-powered translation clones your voice, syncs your lip movements, and preserves the trust you built in the original—creating videos that feel native to Spanish, Arabic, Mandarin, or 175+ other languages and dialects.
What's included
AI Voice Cloning Across Languages
I use HeyGen's certified AI translation technology to clone your original voice and recreate it authentically in the target language, preserving your unique vocal signature, cadence, tone, and delivery style so the translated video sounds like you—not a generic voiceover actor—maintaining the trust and authority you established in the original recording.
Authentic Lip-Sync Technology (Not Subtitles, Not Voiceover)
Unlike traditional dubbing or subtitles that create a disconnect between what viewers see and hear, HeyGen's lip-sync technology adjusts the speaker's mouth movements frame-by-frame to match the new language audio, creating a seamless native-language experience that feels natural and professionally produced rather than dubbed or artificially overlaid.
Quality Review and Final Delivery
After translation, I conduct a comprehensive quality review to ensure accurate lip-sync timing, natural voice delivery, and cultural appropriateness of the translated content, then deliver the final video in high-resolution MP4 format ready for upload to your website, social platforms, email campaigns, or any digital distribution channel you choose.
Up to 3-Minute Video Translation
This service covers videos up to three minutes in length (approximately 180 seconds), which is ideal for explainer videos, product demos, testimonials, social content, promotional videos, educational content, or webinar highlights—any video asset you want to make accessible to global audiences without the cost and logistics of re-filming in multiple languages.
LANGUAGE OPTIONS AVAILABLE
HeyGen supports translation into 175+ languages and dialects, including:
Most Requested:
Spanish (Latin American & European), French, German, Mandarin Chinese, Portuguese (Brazilian & European), Italian, Japanese, Korean, Arabic, Hindi
Additional Languages Available:
Dutch, Polish, Russian, Turkish, Swedish, Danish, Norwegian, Finnish, Greek, Hebrew, Thai, Vietnamese, Indonesian, and more.
WHY THIS MATTERS FOR DIGITAL HEALTH & MENTAL HEALTH CONTENT
Mental health apps, telehealth platforms, and behavioral health companies serve diverse communities. Language barriers shouldn't prevent people from accessing care or understanding your solution.
|| USE CASES:
◘ App explainer videos translated for multilingual user bases
◘ Founder stories that build trust across cultural communities
◘ Testimonials from real users, accessible in their native language
◘ Onboarding tutorials that reduce friction for non-English speakers
◘ Educational content for families seeking mental health resources in their language
Translation isn't just about words—it's about preserving the authenticity and trust that makes someone feel safe enough to seek help.
ADD-ON OPTIONS:
Get any single add-on or combination of add-ons to get the most from this audience-broadening service.
Script/Video Enhancement – +$350
Application of a multicultural digital therapeutic voice framework (for mental health content, if needed), along with script enhancements or revisions, proofreading, and the integration of additional digital assets or video effects to improve engagement.
Multi-Language Package (3+ Languages) – Custom Pricing
Translate your video into three or more languages at a discounted rate. Ideal for global campaigns or platforms serving diverse user bases. Contact for volume pricing.
Extended Video Translation (3-10 minutes) – +$450-$1,350
For videos longer than 3 minutes, pricing scales based on length. Webinars, training videos, and long-form content supported.
Rush Delivery (2-3 Business Days) – +$400
Expedited turnaround for time-sensitive campaigns or product launches.
FAQs
Subtitles require viewers to read while watching, which splits attention and reduces engagement. Traditional dubbing replaces your voice with a voiceover actor, losing your authentic delivery and trust signals. AI translation clones your voice in the target language and adjusts lip movements to match, creating a seamless native-language experience that feels like you recorded it originally in that language.
This service covers videos up to 3 minutes (180 seconds) in length. Formats supported include MP4, MOV, and most standard video file types. If your video is longer than 3 minutes, message me for custom pricing. Final delivery is in high-resolution MP4 format optimized for web and social platforms.
Each service includes translation into one target language. If you need your video translated into multiple languages (for example, Spanish, French, and Mandarin), each language is treated as a separate deliverable at $850 per language. Multi-language packages available—message me for volume pricing.
Yes. While HeyGen's AI handles direct translation, I can work with you to adapt messaging for cultural nuance, idiomatic expressions, or regional preferences before translation. This ensures the content resonates authentically with your target audience rather than feeling like a literal word-for-word conversion.
Standard turnaround is 5-7 business days from video submission to final delivery. Rush delivery (2-3 business days) available for an additional fee. Turnaround depends on video length, complexity, and the extent of cultural adaptation required.
Just the original video file and your target language preference. If you want cultural adaptation or script adjustments, a brief (15-minute) consultation call helps me understand your audience and messaging goals. Otherwise, the process is fully handled on my end using HeyGen's certified translation workflow.
I include one revision round to address any concerns with voice quality, lip-sync timing, or translation accuracy. My goal is a final product that feels native and professional. If the translation doesn't meet your standards after revision, we'll work together to make it right.
Example work
$850