Check Audio for Backmasking

Reverse a track to listen for hidden backwards messages.

Hakuna kuingia kinachohitajikaFaili zinabaki faragha

Weka faili hapa au bonyeza kuvinjari

MP3, WAV, FLAC, OGG, AAC, M4A, Audio hakuna kikwazo cha ukubwa wa faili

Vinjari faili

Faili zako hazitoki kwenye kifaa chako kamwe. Uchakataji wote unafanyika ndani ya kivinjari chako.

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

backmasking tips

🕵️

Reverse a song to check the old "hidden message when played backwards" claims for yourself.

🎧

Reverse it again and you get the original back — it's a lossless operation in principle.

🔁

A fun way to explore audio you already have.

🔒

Runs locally in your browser.

Chagua Faili

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

Chakata

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

Pakua

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

✓Bure kabisa — bila gharama zilizofichwa, kamwe

✓Hakuna akaunti, barua pepe, au kuingia kinachohitajika

✓Faili hazitoki kwenye kifaa chako kamwe

✓Hakuna kikwazo cha ukubwa wa faili kabisa

✓Hakuna alama za maji kwenye matokeo yoyote

Reverse Audio for Music Production

Create reverse-cymbal swells and other backwards e

Reverse Sound Effects

Reverse a sound effect for film, game, or video so

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.