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Powered by
ThinkDiffusion
Pricing
Wan 2.7 is now live. Check it out 👉🏼
Last updated
2025-12-31

ComfyUI-For-ChatterBox is a custom extension that integrates Chatterbox TTS capabilities into the ComfyUI framework, enabling multilingual text-to-speech (TTS) functionality across 23 languages. This tool provides users with advanced features such as voice cloning and conversion, enhancing the versatility of speech synthesis in various languages.

  • Multilingual support for 23 languages, allowing for diverse applications in TTS.
  • Advanced voice conversion and cloning features that enable personalized voice synthesis.
  • Seamless integration with ComfyUI, leveraging its model management for efficient use.

Context

This tool is an extension designed for ComfyUI that incorporates the Chatterbox TTS system, which specializes in generating speech across multiple languages. Its primary aim is to enhance the text-to-speech capabilities within the ComfyUI environment, making it a valuable resource for users needing multilingual outputs.

Key Features & Benefits

The extension offers a robust multilingual TTS feature, supporting 23 languages with tailored text processing for each one. It also includes high-quality English TTS and advanced functionalities such as voice conversion and cloning, which allow users to modify and replicate specific voice characteristics for more personalized audio outputs.

Advanced Functionalities

The tool provides specialized capabilities like voice cloning from audio prompts and the ability to convert voice timbre while maintaining the original speech content. Additionally, it features options for adjusting emotional expressiveness and sampling randomness, which can enhance the naturalness and variability of the generated speech.

Practical Benefits

By integrating this tool into ComfyUI, users can significantly streamline their workflow when generating multilingual speech. It enhances control over voice characteristics and emotional tone, improving the quality and efficiency of TTS projects, thereby catering to a diverse range of applications from content creation to interactive voice responses.

Credits/Acknowledgments

This project is based on the Chatterbox TTS system developed by Resemble AI and is supported by the ComfyUI community. It is released under the MIT License, promoting open-source collaboration and usage.

Inner Nodes

ChatterboxTTS