Capabilities
AI Dubbing
AI dubbing in 40+ languages.
How it works
Upload and transcribe
Upload your video. Transcription and speaker identification run automatically.
Select target languages
Choose one or more languages. Each generates a separate dubbed audio track.
AI voice synthesis
Natural-sounding speech is generated in the target language, matching timing and speaker identity.
Review and export
Preview the dubbed output, adjust if needed, and export with the new audio track.
Key features
- 40+ languages (continuously expanding).
- Natural voice synthesis — AI speech that sounds human.
- Speaker preservation — maintains identity across languages.
- Timing alignment — dubbed audio stays in sync with the original video.
- Voice cloning — clone speaker voices with proper rights authorization.
Dubbing adds processing time equivalent to the video duration per target language. See Models for details.
Supported languages
Dubbing supports 40+ languages. All languages available for transcription are also available for dubbing output.
FAQ
Yes. If you have the rights to the speaker's voice, MediaCopilot can generate dubbed audio that preserves the original speaker's vocal identity in the target language.
Each target language adds processing time equivalent to the video duration. For example, a 30-minute video dubbed into 3 languages adds 90 minutes of processing time to your quota.