AI 视频配音 – YouTube 实时翻译与语音配音

YouTube 视频一键 AI 配音，无需设置与账号。实时翻译语音与字幕，支持 12 种语言。

AI Video Dubbing translates and voices over YouTube videos in real time, so you can watch any video in your preferred language. ▸ One-Click Dubbing Just click the "Dub" button in the YouTube player controls. No setup, no account required. ▸ Multiple Languages Supports English, Russian, French, German, Spanish, Portuguese, Italian, Ukrainian, Czech, Chinese, Japanese, and Korean. More languages coming soon. ▸ Real-Time Streaming Translation and voice-over start immediately — no need to wait for the entire video to process. You can start watching within seconds. ▸ Translated Subtitles See translated subtitles synced with the AI voice-over. Toggle subtitles on/off from the popup settings. ▸ Volume Control Adjust the original audio volume from the popup. The original audio is automatically lowered while the dubbed voice plays. ▸ Privacy First No data stored on our servers. Subtitles are fetched directly from YouTube on your device. Translation and voice-over are processed in real time and not saved. How it works: 1. Open any YouTube video 2. Click the "Dub" button in the player 3. AI translates subtitles and generates voice-over 4. Listen and watch with translated audio and subtitles Works best with videos that have English subtitles (auto-generated or manual). The extension uses AI translation and text-to-speech to create a natural dubbing experience.