Free Online Reverse Audio
Reversing copies the waveform from the last sample to the first, so the sound plays in reverse while keeping its length and pitch. It is the classic way to make a riser effect, check for hidden messages, or hear a song backwards.
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How to use Reverse Audio
- Load the audio file.
- Optionally pick MP3 or WAV output.
- Press Reverse.
- Play the result and download it.
Questions about Reverse Audio
Does reversing change the pitch or speed?
No. The samples are simply read in the opposite order, so duration and frequencies are unchanged — only the time direction flips.
What can I use reversed audio for?
Transition risers, sound design, checking for backmasked messages, or a palindrome-style clip that reads the same forwards and backwards.
About Reverse Audio
Reverse audio and play it backwards online with our free online Reverse Audio. 100% browser-based, fast, and private—no login or file uploads required.
These audio tools edit sound without a desktop editor: trim and join clips, convert formats, record from microphone, and adjust volume, speed, pitch or equalisation while you listen to the result.
This tool runs in your browser. The file is not uploaded. Work on a copy and preview before downloading: trimming and speed changes are destructive to the loaded clip, and re-encoding a lossy file twice adds audible artefacts.