Reverse Sound Effects

Reverse a sound effect for film, game, or video sound design.

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

sound design tips

🎬

Reversed whooshes and impacts are staple transition and tension sounds.

🔁

Layer a reversed version under the forward one for a richer effect.

🎚️

Combine with the audio speed tool for even more variation.

🔒

Nothing is uploaded.

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Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

Procesar

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Descargar

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Completamente gratis — sin costes ocultos, nunca

✓Sin cuenta, correo ni registro requerido

✓Los archivos nunca salen de tu dispositivo

✓Sin límite de tamaño de archivo en absoluto

✓Sin marcas de agua en ningún resultado

Reverse Audio for Music Production

Create reverse-cymbal swells and other backwards e

Check Audio for Backmasking

Reverse a track to listen for hidden backwards mes

Decode a Reversed Audio Clip

Reverse an already-backwards clip to hear it forwa

Reverse a Voice Recording for Fun

Hear what your voice memo sounds like backwards.