Free Audio Reverser
Upload a track and get it back flipped backwards — free, no sign-up, no watermark.
Click to upload or drag and drop
MP3, WAV, FLAC, M4A, AAC, OGG — up to 50MB
Fast
Most reversals finish in a few seconds.
One click
No settings to configure — just upload.
No sign-up
No account, no email, no watermark.
Why reverse audio?
Reversed audio is a classic production trick — reversed cymbal swells and vocal chops are staples in melodic house, hip-hop, and cinematic sound design. It's also handy for spotting hidden or backmasked content in a recording, or just for creative sound experiments.
The output keeps your original file format, so a WAV stays a WAV and an MP3 stays an MP3 — no extra conversion step needed.
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Frequently asked questions
What does reversing audio do?
It flips the entire file so it plays back to front — the last sound becomes the first, and vice versa.
Is this really free?
Yes — reversing audio is free, with no sign-up and no watermark on the output.
What formats are supported?
MP3, WAV, FLAC, M4A, AAC, OGG, and AIFF. The output keeps the same format as your upload.
Is there a file size or length limit?
Files up to 50MB and 20 minutes long are supported.