🔁

무료 Reverse Audio

Play an audio file backwards. Useful for music production and checking for hidden reversed messages. Runs entirely in your browser, no upload.

파일 크기 제한 없음파일이 비공개로 유지됨로그인 불필요영원히 무료

파일을 여기에 끌어다 놓거나 클릭하여 찾기

MP3, WAV, FLAC, OGG, AAC, M4A, Audio 파일 크기 제한 없음

파일 찾기

파일이 기기를 떠나지 않습니다. 모든 처리는 브라우저에서 로컬로 이루어집니다.

Reverse an audio file so it plays backwards. Great for music production and checking for "backmasking". Runs entirely in your browser.

Optimize for your platform

Reverse Audio for Music Production Check Audio for Backmasking Reverse Sound Effects Decode a Reversed Audio Clip Reverse a Voice Recording for Fun

사용 방법

Reversing audio plays it back to front, sample by sample. This does it with FFmpeg in your browser — useful for production effects and for checking "backmasking" (hidden reversed messages).

1
FFmpeg.wasm loads once
The WebAssembly build downloads on first use and is cached afterwards.
2
You drop in audio
Your file is read into the browser's memory — never uploaded.
3
FFmpeg reverses it
The areverse filter flips the audio sample order; the result is re-encoded to MP3, all on your CPU.
4
You download the reversed track
Preview it in-page and download the MP3.

Reverse a track entirely on your device — nothing is uploaded.

왜 저희 도구인가요?

✓Completely free — no hidden costs, ever

✓No account, email, or login required

✓Files stay on your device — processing happens in your browser

✓Works on any device — phone, tablet, desktop

✓No watermarks on any output

✓Browser memory limits may apply for very large files

무료 Reverse Audio

Optimize for your platform

사용 방법

왜 저희 도구인가요?

관련 도구

단위 변환기

URL 인코더 및 디코더

비디오 압축기

자주 묻는 질문