Vaivox
Consumer dubbing — understand any video in your language
About Vaivox
Vaivox is consumer dubbing — built for viewers who want to understand a video, not for creators who publish one. Paste a link from YouTube, TikTok, X, Dailymotion, Bilibili, VK or Aparat, or upload your own file, pick your language, and listen to it dubbed with a natural AI voice, synced to the original. No subtitles to chase.
It works on whole lectures, podcasts, interviews and conferences up to 2h30, not just short clips — the use it was built for is studying something that was never published in your language. Vaivox speaks 82 languages, and the interface itself is available in all 82.
Everything runs in the browser: nothing to install, no extension. Free to start with 15 minutes in the first month, then 10 minutes a month, no card required. Paid plans start at $9.99 a month; video downloads come with Medium and Pro, and Pro gives each speaker a different voice.
No lip-sync, no voice cloning, no summaries — just understanding what was said.
What Vaivox does
AINave analysisListen to a foreign-language video dubbed into a chosen language, synced to the original.
- Best for
- Viewers who want to understand foreign-language videoStudents studying content not published in their languageListeners of long-form podcasts, interviews and conferences
- Use it to
- Understanding full lectures in another language
- Listening to podcasts and interviews dubbed into a chosen language
- Following conference talks not available in the user's language
- Dubbing videos from supported video platform links
- Dubbing uploaded video files
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