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Elevenlabs Dubbing

Elevenlabs Dubbing

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ElevenLabs Dubbing automatically translates and dubs video/audio content into different languages while preserving the original speakers’ voices. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.

Features

ElevenLabs Dubbing

ElevenLabs Dubbing automatically translates and dubs video or audio content into different languages. Upload your content, select target language — the model transcribes, translates, and generates natural-sounding speech in the target language while preserving the original voice characteristics and timing.

REST inference API, best performance, no cold starts, affordable pricing.


Why Choose This?

  • Automatic translation and dubbing End-to-end pipeline: transcription → translation → voice synthesis in one step.

  • Voice preservation Maintains the original speaker’s voice characteristics in the dubbed output.

  • Multi-language support Supports English, Spanish, French, German, Italian, Portuguese, Chinese, Japanese, Korean, and more.

  • Auto language detection Automatically detects the source language, or manually specify for better accuracy.

  • Video and audio support Works with both video files and audio-only content.


Parameters

ParameterRequiredDescription
videoNoSource video file to dub (upload or URL)
audioNoSource audio file to dub (upload or URL)
target_langYesTarget language for dubbing
source_langNoSource language (default: Auto for automatic detection)

Note: Either video or audio is required (upload one of them).

Supported Languages

  • English
  • Spanish
  • French
  • German
  • Italian
  • Portuguese
  • Chinese
  • Japanese
  • Korean

How to Use

  1. Upload your content — video or audio file (choose one).
  2. Select target language — the language you want the content dubbed into.
  3. Select source language (optional) — choose Auto for automatic detection, or specify manually.
  4. Run — submit and download the dubbed content.

Pricing

DurationCost
Per minute$0.9

Best Use Cases

  • Content Localization — Translate videos and podcasts for international audiences.
  • Marketing — Dub promotional content into multiple languages.
  • Education — Make educational content accessible in different languages.
  • Social Media — Reach global audiences with multilingual video content.
  • Corporate Communications — Translate internal videos and training materials.

Pro Tips

  • Use clean, high-quality source audio for best dubbing results.
  • Specify source language manually if auto-detection is inaccurate.
  • Shorter clips process faster — split long content for parallel processing.
  • Content with clear speech and minimal background noise produces better results.

Notes

  • Either video or audio is required — upload one of them.
  • If both video and audio are provided, the model will process video only.
  • For longer content, split into segments and process separately.

Authentication

For authentication details, please refer to the Authentication Guide.

API Endpoints

Submit Task & Query Result


# Submit the task
curl --location --request POST "https://api.wavespeed.ai/api/v3/elevenlabs/dubbing" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
    "source_lang": "Auto"
}'

# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"

Parameters

Task Submission Parameters

Request Parameters

ParameterTypeRequiredDefaultRangeDescription
videostringNo-URL of the video file to dub. Either video or audio must be provided. If both are provided, video takes priority.
audiostringNo--URL of the audio file to dub. Either video or audio must be provided.
target_langstringYes-English, Spanish, French, German, Italian, Portuguese, Chinese, Japanese, Korean, Russian, Arabic, Hindi, Dutch, Polish, Turkish, Vietnamese, Thai, IndonesianTarget language for dubbing
source_langstringNoAutoAuto, English, Spanish, French, German, Italian, Portuguese, Chinese, Japanese, Korean, Russian, Arabic, Hindi, Dutch, Polish, Turkish, Vietnamese, Thai, IndonesianSource language. Select 'Auto' for automatic detection.

Response Parameters

ParameterTypeDescription
codeintegerHTTP status code (e.g., 200 for success)
messagestringStatus message (e.g., “success”)
data.idstringUnique identifier for the prediction, Task Id
data.modelstringModel ID used for the prediction
data.outputsarrayArray of URLs to the generated content (empty when status is not completed)
data.urlsobjectObject containing related API endpoints
data.urls.getstringURL to retrieve the prediction result
data.has_nsfw_contentsarrayArray of boolean values indicating NSFW detection for each output
data.statusstringStatus of the task: created, processing, completed, or failed
data.created_atstringISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”)
data.errorstringError message (empty if no error occurred)
data.timingsobjectObject containing timing details
data.timings.inferenceintegerInference time in milliseconds

Result Request Parameters

ParameterTypeRequiredDefaultDescription
idstringYes-Task ID

Result Response Parameters

ParameterTypeDescription
codeintegerHTTP status code (e.g., 200 for success)
messagestringStatus message (e.g., “success”)
dataobjectThe prediction data object containing all details
data.idstringUnique identifier for the prediction, the ID of the prediction to get
data.modelstringModel ID used for the prediction
data.outputsstringArray of URLs to the generated content (empty when status is not completed).
data.urlsobjectObject containing related API endpoints
data.urls.getstringURL to retrieve the prediction result
data.statusstringStatus of the task: created, processing, completed, or failed
data.created_atstringISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”)
data.errorstringError message (empty if no error occurred)
data.timingsobjectObject containing timing details
data.timings.inferenceintegerInference time in milliseconds
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