Extract Audio from Video
Pull the soundtrack out of any video as lossless WAV — right in your browser
Output is lossless 16-bit WAV at the original sample rate — perfect for editing, transcription or re-encoding.
선택하는 이유
프라이버시 우선
입력은 안전하게 처리되며 판매되지 않습니다. 클라이언트 도구는 브라우저를 벗어나지 않습니다.
즉시·무료
설치 없이, 기다림 없이. 어떤 기기의 브라우저에서도 몇 초 만에 결과.
평생 무료
가입 없이, 워터마크 없이, 제한 없이. 모든 클라이언트 도구를 마음껏 사용하세요.
이용 방법
- 1
Drop in a video — it loads locally and is never uploaded.
- 2
Choose stereo or mono output.
- 3
Hit Extract, listen to the result right on the page, then download the WAV.
자주 묻는 질문
Is my video uploaded to a server?⌄
No. The audio track is decoded with your browser's built-in Web Audio engine, so the file never leaves your device. There are no queues and no export time limits.
Why WAV and not MP3?⌄
WAV is lossless — the extracted audio is bit-perfect at the original sample rate, which is exactly what you want for editing, transcription or feeding another encoder. Converting straight to MP3 would lose quality a second time. Any editor or online converter can turn the WAV into MP3 if you need one.
Why is the WAV file so big, and how can I make it smaller?⌄
Uncompressed CD-quality stereo is about 10 MB per minute — that is the cost of lossless audio. Choose the mono downmix to halve it (fine for voice recordings, podcasts and lectures), or run the WAV through any MP3/AAC converter afterwards.