π€ Upload Video
Click or drag video file here
Supports MP4, AVI, MOV, MKV formats
Instructions & Guide
1. Upload & Format Selection
Select or drag-and-drop video files (supports MP4, AVI, MOV, MKV). Choose your preferred output audio format: MP3 for universal compatibility, or M4A (AAC) for enhanced fidelity.
2. In-Browser Extraction
Click "Extract Audio". Audio demuxing and conversion run 100% locally inside your browser via WebAssembly, ensuring rapid processing without server uploads.
3. Privacy Guarantee
Your video and audio files never leave your computer. No cloud transfers or external storage are involved, giving you complete confidentiality.
4. Preview & Download
Once processing finishes, audition the audio track using the built-in media player. Click "Download Audio File" to save the output locally.