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Getting Started

Quick Start

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Speech Recognition Services Guide

Translation Services Guide

Dubbing (TTS) Services Guide

Deploy from Source on macOS

Deploy from Source on Linux

Deploy from Source on Windows

Architecture and Principles

Advanced Options

Optimal Video Translation Settings

Clone Voice

FAQ & Troubleshooting

Handling Errors

Speech Recognition

Introduction to Speech Recognition Services

Local faster-whisper

Fixing faster-whisper Model Download Errors

Local openai-whisper Mode

Alibaba FunASR (Chinese)

Google Speech-to-Text

ByteDance Volcengine Subtitles

OpenAI Speech to Text API

Elevenlabs.io Speech to Text

Parakeet-TDT Speech Recognition

Gemini Recognition

Alibaba Qwen3-ASR

Deepgram.com API

faster-whisper-xxl.exe

Custom Recognition API

STT API

Speaker Diarization

Re-segmenting Transcripts

Full vs. Segmented Recognition

Choosing a faster/openai Model

Using Gladia for Recognition

Adding Hugging Face Models

Translation

Introduction to Translation Services

Microsoft Translator

Google Translate

Baidu Translate

Tencent Translate

Alibaba Machine Translation

DeepL

DeepLX

ByteDance Volcengine Translate

302.AI Translate

ChatGPT

Gemini

Claude

LibreTranslate

Azure OpenAI

MyMemory API

Zhipu AI

DeepSeek

Alibaba Bailian API

SiliconFlow

OpenRouter.ai

OTT

Custom Translation API

Local & AI Model Integration

Local/Domestic AI Integration

Using GroqCloud

Dubbing (TTS)

Introduction to Dubbing (TTS) Services

Microsoft Edge TTS

CosyVoice

ChatTTS

302.AI TTS

Fish-TTS

F5/Spark/index/Dia-TTS

Gemini TTS

ChatterBox-TTS

Kokoro-TTS

Azure TTS

GPT-SoVITS

OpenAI TTS

Qwen3-TTS

Elevenlabs.io

Minimaxi TTS Integration

Custom TTS API

ByteDance Volcengine TTS

Voice Cloning & Multi-Role Dubbing

Multi-Role Dubbing for Subtitles

Subtitle & Translation Tips

Improving Recognition Accuracy and Segmentation

Fine-tuning VAD for Better Accuracy

Handling Blank Lines or Prompts in Translation

Using Local SRT Files

Translating Subtitles with Local LLMs

Customizing Translation Prompts

Improving AI Translation Quality

FAQ

Configuring CUDA & cuDNN on Windows

Common Issues & Solutions

Handling Blank Lines or Prompts in Translation

Best Practices for Service Combinations

Fixing faster-whisper Model Download Errors

Fix: FunASR & PySide Conflict (paraformer-zh)

Why is synthesized audio messy with reference audio?

edge-TTS Dubbing Errors

Optimizing Local LLM Integration

Aligning Subtitles, Audio, and Video

Common Network Errors

Gemini Safety Restrictions

Batch Processing

Batch Merge Video & Subtitles

Audio/Video Transcription & Conversion

Batch Subtitle Translation

Batch Merge Video & Subtitles

Batch Merge Video & Audio

Batch Add Watermarks

Tool Packages

VoxCPM-0.5B Voice Cloning Package

Parakeet Windows Package

Index-TTS 1.5 Windows Package

Index-TTS 2 Windows Package

CosyVoice2 Windows Package

Dolphin Package

FireRed-TTS2 Package

FireRedASR Package

Creating an F5-TTS Windows Package

Installing spark-tts (Beginner's Guide)

MegaTTS3 Voice Cloning

Installing Python 3.10 on Windows

Installing CUDA 12.6 & cuDNN 9.8 on Windows

Installing Miniconda & AI Environment on Windows 10

Managing Python Projects with `uv`

Fixing pip errors with Visual Studio Community

Fixing RTX 5090 GPU Acceleration Issues

Online Tools

Online Subtitle Translator

Online Text-to-Speech

Online Speech Recognition

Audio Editor

Subtitle Editor

Video Tools

Transcribe to SRT with Gemini

Extract Hardcoded Subtitles with AI

Voice Bridge

Other Online Tools

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