Upload the source audio
Add an MP3 or M4A and let OpenSpeaker detect its source language.
ACTIVE · VERIFIED AGAINST THE PRODUCT
AI Audio Dubbing
Upload MP3 or M4A audio, choose a target language and create a dubbed version through the ElevenLabs dubbing workflow.
Verified operating specifications
Real inputs, limits and controls
- Input
- MP3 or M4A audio; effective direct-request cap 200 MB
- Duration
- Up to 5 hours per file
- Languages
- Auto-detect source and select one or more of 30 target languages
- Speakers and output
- Detect or choose 1–9 speakers; audio and SRT output
Core capabilities
What this tool does
MP3 and M4A input
Language translation
Voice-character preservation
Cloud processing
Connected services
Related voice sources, services or models
ElevenLabsConnected serviceProduct workflow
From input to finished output in three steps
Choose languages and speakers
Select multiple target languages, speaker count and voice-cloning behavior.
Process and download
Track each asynchronous language task, then download audio, SRT or a batch ZIP.
Use cases
Good fits
- Podcast localization
- Course translation
- Interview dubbing
- Multilingual audio publishing
Developer API
Integrate this workflow
Generation tasks are asynchronous: receive a task_id, then poll or use a webhook.
POST/v1/task/dubbingProduct-verified information
This page only describes capabilities visible in the current application with a corresponding processing path at the latest verification.