---
title: ToolRouter — Workflow
description: A multi-tool workflow showing how to combine ToolRouter tools for a complex task.
url: https://toolrouter.com/workflows/multi-language-dubbing
---
# Multi-Language Dubbing

Automatically dub videos into multiple languages with transcript extraction, translation, and AI voice generation.

Expand your video content to global audiences by automating the entire dubbing process. Extract the original transcript from any video, translate it into your target languages, and generate natural-sounding voice tracks in each language.

The final step synchronizes the dubbed audio with the original video timing, producing polished multilingual versions ready for international distribution. Scale your content reach without hiring voice actors or translation teams.

**Tools:** video-transcripts, audio-dubber, translate, voice-generator
**Category:** media

## Steps

### 1. Extract Video Transcript

Pull the original transcript from the source video to use as the dubbing base.

- **Tool:** video-transcripts
- **Skill:** get_youtube_transcript
- **Input:** Video URL or identifier
- **Output:** Full text transcript with timestamps

### 2. Translate Script to Target Languages

Translate the transcript into one or more target languages while preserving meaning and tone.

- **Tool:** translate
- **Skill:** translate_text
- **Input:** Original transcript and target languages
- **Output:** Translated scripts for each target language

### 3. Generate Dubbed Voice Tracks

Create natural-sounding voice tracks in each target language using AI voice synthesis.

- **Tool:** voice-generator
- **Skill:** generate_voice
- **Input:** Translated scripts and voice style preferences
- **Output:** Dubbed voice audio tracks per language

### 4. Synchronize Dubbed Audio

Align the generated voice tracks with the original video timing for seamless dubbing.

- **Tool:** audio-dubber
- **Skill:** dub_audio
- **Input:** Original video and dubbed voice tracks
- **Output:** Synchronized dubbed video files per language

## Benefits

- Reach global audiences in their native language
- No need for voice actors or dubbing studios
- Maintain consistent brand voice across languages
- Scale to dozens of languages from a single source video
