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Бесплатно Reverse Audio

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

Без ограничений по размеруФайлы остаются приватнымиРегистрация не требуетсяБесплатно навсегда

Перетащите файлы или нажмите для выбора

MP3, WAV, FLAC, OGG, AAC, M4A, Audio без ограничений по размеру файла

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Ваши файлы никогда не покидают устройство. Вся обработка происходит локально в браузере.

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

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

Как это работает

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.

Почему наш?

✓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

Бесплатно Reverse Audio

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Как это работает

Почему наш?

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