🎵 Video to Audio Extractor
Extract audio from any video file. Convert MP4, MOV, WebM to MP3 or WAV. 100% browser processing - your files never leave your device.
Click to upload or drag & drop a video file
Supports MP4, MOV, WebM, OGG, and more
Processing...
📖 About Video to Audio Extraction
브라우저에서 직접 개인 동영상 파일로부터 오디오를 추출하세요. 녹화된 강의에서 음성을 저장하거나, 홈 비디오에서 배경 음악을 추출하거나, 직접 만든 비디오 팟캐스트를 오디오로 변환할 때 완벽합니다.
This tool uses your browser's built-in audio decoder. Everything runs 100% in your browser - no files are uploaded to any server, ensuring complete privacy and zero server cost.
Supported Formats
- Input: MP4, MOV, WebM, OGG, and any format your browser supports
- Output: MP3 (universal compatibility), WAV (lossless quality)
❓ Frequently Asked Questions
Processing happens in your browser's memory. Most devices handle files up to 500MB easily. For very large files, a desktop browser is recommended.
No! Everything runs 100% in your browser. Your video files never leave your device.
MP3 for maximum compatibility (plays everywhere). WAV for lossless quality (larger files).
📖 What Is Video to Audio Extraction?
Video to audio extraction separates the audio track from a video file, creating a standalone audio file (MP3, WAV, etc.). This is useful for extracting music from music videos, saving podcast audio from video recordings, creating audio clips for presentations, or archiving spoken content.
Our tool processes video files entirely in your browser using WebAssembly technology. Your videos are never uploaded to any server, ensuring privacy for personal or proprietary content.
🚀 How to Use This Tool
- Upload your video file (MP4, WebM, AVI, etc.)
- Select the desired audio output format
- Adjust quality settings if needed
- Download the extracted audio file
💡 Tips & Best Practices
Quality Tip: MP3 at 192kbps provides good quality for music. For spoken content like podcasts, 128kbps is sufficient. Use WAV for lossless quality when file size isn't a concern.