Dubbing Channels will intelligently dub your subtitles line by line. You can also freely adjust the speed, volume, and pitch to make the sound effect better fit your needs.

Here, you can see all supported dubbing options

Tip:
Some advanced dubbing services, such as OpenAI, Microsoft Azure, and ByteDance Volcano Engine, require you to provide your personal API address or key (SK) to use. Don't worry, the setup is very simple!

Just click “Menu” -> “TTS Settings” at the top of the software, find the corresponding option, and fill in your information.

Configure your exclusive API key here

We have integrated various types of dubbing services for you, from completely free to professional-grade, from cloud-based to local deployment, meeting the needs of different users.

Click on the name of a channel to see detailed usage instructions.

I. Ready-to-Use Type (Free & Convenient)

These services require no complex configuration and are ideal for beginners or quick production.

• Edge-TTS (Free)

  • Description: This is a free dubbing service provided by Microsoft, with natural and outstanding sound quality.
  • Note: If used heavily in a short period, you may encounter Microsoft's access frequency limits, causing dubbing to fail or generating audio with silent segments.

• Qwen-TTS (Local)

  • An open-source local TTS model from Alibaba, supporting built-in voices and voice cloning. The model is automatically downloaded on first use.

• VITS-cnen (Local)

  • A built-in local TTS supporting Chinese and English dubbing. The model is automatically downloaded on first use.

• Piper-TTS (Local)

  • A built-in local TTS supporting over 20 languages, including Chinese and English. The model for a specific voice is automatically downloaded on first use.

• SuperTonic (Local)

  • A built-in local TTS supporting multiple languages. The model is automatically downloaded on first use.

II. Professional Cloud Services (Requires API Key)

These services are typically provided by major companies, offering stable performance and a wide variety of voices. Some may require payment.

• Microsoft Azure TTS

  • Description: A professional-grade voice service from Microsoft, offering multiple highly realistic voices with excellent results.
  • Requirement: You need to activate the speech service on the Microsoft Azure official website.

• OpenAI-TTS

  • Description: Provided by OpenAI, the creator of ChatGPT, with cutting-edge voice technology and highly natural results.
  • Requirement: You need an OpenAI account and an SK key.

• ByteDance Voice Synthesis 2.0

  • Description: Provided by ByteDance (parent company of TikTok), with authentic Chinese pronunciation and rich voice options.
  • Requirement: You need to activate the service and create an application on the Volcano Engine official website.

• ByteDance Volcano Voice Synthesis

  • Description: Provided by ByteDance (parent company of TikTok), with authentic Chinese pronunciation and rich voice options.
  • Requirement: You need to activate the service and create an application on the Volcano Engine official website.

• Alibaba Qwen-TTS

  • Description: A voice synthesis service from Alibaba, leveraging its powerful large model technology.
  • Requirement: You need to activate the "Bailian" service on Alibaba Cloud and apply for an API Key.

• Gemini-TTS

  • Description: A TTS service provided by Google.
  • Requirement: You need access to Google services and a Gemini API Key. Free accounts have strict request limits and may only successfully dub a few subtitles.

• Elevenlabs.io TTS

  • Description: A popular company focused on AI audio technology, offering rich and expressive voices.
  • Requirement: You need to apply for an API Key on their official website Elevenlabs.io. Free accounts have significant limitations and may not be sufficient for a complete project.

• 302.AI Dubbing

  • Requirement: You need to visit 302.ai to apply for an App Key.

• Minimaxi Dubbing

  • Requirement: You need to visit minimaxi.com to apply for an API Key and top up to use.

III. Local Deployment Type (High Flexibility & For Advanced Users)

If you seek greater flexibility, want to clone your own voice, or prefer not to rely on third-party cloud services, local deployment is your best choice. This typically requires technical skills and a good computer setup.

• OmniVoice-TTS

  • Description: Supports cloning voices for almost all languages supported by this software.
  • Requirement: You need to deploy the service on your own computer.

• GPT-SoVITS

  • Description: A very popular open-source project that can clone anyone's voice with just a small audio sample, producing stunning results.
  • Requirement: You need to deploy the service on your own computer.

• CosyVoice

  • Description: Another excellent local deployment solution, providing high-quality voice synthesis.
  • Requirement: Requires deployment in a local environment.

• ChatTTS

  • Description: A TTS model specifically designed for conversational scenarios, generating very natural, emotional dialogue.
  • Requirement: You need to deploy its ChatTTS-UI service locally.

• Fish-TTS

  • Requirement: Requires deployment in a local environment.

• ChatterBox-TTS

  • Requirement: You need to deploy the service locally and use it with the api.py file.

• Kokoro-TTS

  • Requirement: Requires deployment in a local environment.

• F5-TTS / Spark / IndexTTS / DiaTTS / VoxCPM

  • Description: These five channels share a single backend settings page.
  • Requirement: All require local deployment, with respective API addresses configured in Menu -> TTS Settings -> F5TTS.

IV. Ultimate Customization Type

• Custom TTS-API
  • Description: If none of the above channels meet your needs, or if you have developed your own voice service, this option offers unlimited possibilities.
  • Requirement: You need programming skills to write or deploy an API interface that meets our data format requirements.