TransDub: Automatically Translate and Dub YouTube Videos with AI
TransDub is an AI-powered tool designed to translate and dub YouTube videos into 29+ languages, using natural, human-like voices. It also provides automatic transcripts/SRT captions and the ability to publish directly to YouTube. The platform aims to help creators reach global audiences by removing language barriers, with multi-speaker support and per-speaker voice assignment for more natural dialogue.
How it works
- Import Video — Bring in your video via direct upload, YouTube link, or by linking your YouTube account.
- Review Translations — The tool automatically transcribes and translates the video into your chosen language. You can review and edit as needed.
- Dub and Export — Export the dubbed video with the new audio track, optionally including translated subtitles/SRT. You can publish directly to YouTube.
This workflow is designed for creators, podcasters, and educators who want to enter new markets without language barriers, enabling wider reach and engagement across languages.
Use cases
- YouTubers expanding to new language markets
- Podcasts and interview videos with multiple speakers
- Corporate training and user manual videos for international audiences
- Educational content and lectures aiming to reach global students
Pricing and plans (as presented)
- Professional: $49 per month
- Free: $0 per month (Free tier available with certain limits)
- Free usage: 25 minutes; Additional usage $3 per minute
Features include automatic transcription, automatic translation, voice cloning for your own voice, and language coverage of 29+ languages.
Headline benefits
- Publish directly to YouTube from TransDub
- Detect and handle multiple speakers (up to 10 speakers, with per-speaker voice assignment)
- 29+ languages supported
- Transcripts and SRT exports for translated content
- Suitable for scalable localization of video content
How it helps creators
- Reach international audiences with a single publish
- Reduce costs compared to traditional localization teams
- Maintain natural-sounding, speaker-consistent narration across languages
Safety and considerations
- Ensure you have rights to translate and dub the content
- Review translations for cultural sensitivity and accuracy
Core Features
- Automatic video import from YouTube or direct upload
- Automatic transcription and translation to 29+ languages
- Natural, human-like voices for dubbing
- Per-speaker voice assignment for multi-speaker videos (up to 10 speakers)
- Subtitle / SRT export in translated languages
- Direct publish to YouTube
- Support for multiple language versions per channel
- Pricing plans including Free tier and Professional tier