Speak every language,reach every audience
Add high-quality, synchronized voiceovers in multiple languages, making your videos accessible to a global audience. Enhance viewer engagement with precise, natural-sounding dubbing.
Try now for freeConvert your video content into more than 40 languages
Produce dubbed videos that engage audiences worldwide, seamlessly connecting different languages and cultures.
Keep the emotion and tone intact.
Our AI accurately detects and replicates emotional nuances.
Tailored accents and dialects
Choose from a variety of regional accents and dialects within each language.
Efficient content adaptation
Automatically adjust script length and pacing to match the original video timing.
Adaptive sound blending
Automatically fine-tunes background music and sound effects to align with the dubbed dialogue.
Completely personalize your translated video experience
Uncover a wide array of voices and AI avatars tailored to engage various audience types.
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Voices
Discover voices in 40+ languages
Explore a range of avatars representing diverse cultures and professions, customizable for a unique experience.
Character models
Explore over 100 AI avatars for any need
Select from our avatars showcasing a range of ethnicities, ages, and styles, or create a custom avatar using our express or studio tools.
Optimize Your Translation Accuracy
Master your dubbed video content with our innovative proofreading feature. Easily access the transcript, scrutinize the translation, and apply any needed edits before finalizing. This feature provides precision and is included for all subscribers at no extra cost.
Real experiences. Big results.
Learn about the remarkable achievements of our leading customers who have harnessed the potential of Syntex AI videos.
"Tried the new dubbing feature, and I am BLOWNAWAY. Absolutely stunning output. Kudos to the founder and his team. Syntex is miles ahead of its competition with its exceptionally accurate lip sync capabilities."
"This is the app that I have been looking for. I almost signed up for Hey Gen, but I wanted to give this app a try and it works beautifully."
"This has continued to evolve and now has API access, a growing selection of actors and the bugs I had experienced before seem to be fixed now. I am very pleased with this one!"
"I jumped on this because it's got 3 days left and I had fomo. I've gone through the avatars and voices and this is amazing! They've done the best job on avatars I've ever seen and heard."
"Best lip sync out there, just it missing the speech rate"
"Really really loved this app and the price point for the custom avatar seemed fair to top competitor"
"I have made several videos, the program has several good actors, if they can add more actors that are more expressive when talking it would make the app even better."
"Tried the new dubbing feature, and I am BLOWNAWAY. Absolutely stunning output. Kudos to the founder and his team. Syntex is miles ahead of its competition with its exceptionally accurate lip sync capabilities."
"This is the app that I have been looking for. I almost signed up for Hey Gen, but I wanted to give this app a try and it works beautifully."
"This has continued to evolve and now has API access, a growing selection of actors and the bugs I had experienced before seem to be fixed now. I am very pleased with this one!"
"I jumped on this because it's got 3 days left and I had fomo. I've gone through the avatars and voices and this is amazing! They've done the best job on avatars I've ever seen and heard."
"Best lip sync out there, just it missing the speech rate"
"Really really loved this app and the price point for the custom avatar seemed fair to top competitor"
"I have made several videos, the program has several good actors, if they can add more actors that are more expressive when talking it would make the app even better."
"Tried the new dubbing feature, and I am BLOWNAWAY. Absolutely stunning output. Kudos to the founder and his team. Syntex is miles ahead of its competition with its exceptionally accurate lip sync capabilities."
"This is the app that I have been looking for. I almost signed up for Hey Gen, but I wanted to give this app a try and it works beautifully."
"This has continued to evolve and now has API access, a growing selection of actors and the bugs I had experienced before seem to be fixed now. I am very pleased with this one!"
"I jumped on this because it's got 3 days left and I had fomo. I've gone through the avatars and voices and this is amazing! They've done the best job on avatars I've ever seen and heard."
"Best lip sync out there, just it missing the speech rate"
"Really really loved this app and the price point for the custom avatar seemed fair to top competitor"
"I have made several videos, the program has several good actors, if they can add more actors that are more expressive when talking it would make the app even better."
"Tried the new dubbing feature, and I am BLOWNAWAY. Absolutely stunning output. Kudos to the founder and his team. Syntex is miles ahead of its competition with its exceptionally accurate lip sync capabilities."
"This is the app that I have been looking for. I almost signed up for Hey Gen, but I wanted to give this app a try and it works beautifully."
"This has continued to evolve and now has API access, a growing selection of actors and the bugs I had experienced before seem to be fixed now. I am very pleased with this one!"
"I jumped on this because it's got 3 days left and I had fomo. I've gone through the avatars and voices and this is amazing! They've done the best job on avatars I've ever seen and heard."
"Best lip sync out there, just it missing the speech rate"
"Really really loved this app and the price point for the custom avatar seemed fair to top competitor"
"I have made several videos, the program has several good actors, if they can add more actors that are more expressive when talking it would make the app even better."
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