Waveshift – Ai Video Tran

WaveShift is an AI-powered video translator that brings YouTube and Bilibili videos to life in your language.

**How it works:**
1. Navigate to any YouTube or Bilibili video
2. Click the translate button on the video player
3. Listen to AI-dubbed audio in your target language while watching

**Features:**
- Real-time AI dubbing with natural-sounding voices
- Multiple voice engines: Voice Clone (Qwen3), Edge TTS, Kokoro
- Audio overlay plays dubbed audio synchronized with the original video
- Translated subtitles displayed on the video
- Immersive mode preserves background music, or solo mode for voice-only
- Side panel for managing all your translation tasks
- Supports Chinese and English as target languages

**How audio overlay works:**
WaveShift does NOT download or modify the original video. Instead, it plays a separate AI-generated audio track on top of the original video, perfectly synchronized. The original video streams directly from YouTube/Bilibili as usual.

**Note:** A WaveShift account is required. Sign up for free at waveshift.net.