Audio Tools

Online Audio Reverser — Flip Audio Backward Free Online

Reverse audio online in one click. Flip MP3 or WAV clips backward for effects, samples, and creative edits, preview on the waveform, then export privately in your browser — no install needed.

Audio Reverser

Flip any clip backward instantly for effects, samples, and creative edits.

or drop a file here

MP3, WAV, OGG, M4A, AAC, FLAC, or WebM — up to 100 MB. Processing stays in your browser.

Load a file and Reverse is ready: flip the buffer, listen, and save. Great for risers, reversed reverb-style ideas, sample design, and playful voice tricks.

How to reverse audio online

Reversing plays samples from end to start. This page preselects Reverse after upload so you can apply, preview, and export quickly.

  1. Upload a clip — any format your browser can decode.
  2. Apply Reverse — use the Reverse control or Effects menu; click again to un-apply when toggleable.
  3. Preview — scrub and play the flipped waveform.
  4. Export — download MP3, WAV, or another available format.

Creative uses

  • Build reversed whooshes and transitions for video.
  • Design ear-catching intros from a short vocal or instrument hit.
  • Experiment with sample packs before pitching or EQing further.
  • Combine with the Audio Pitch Changer after reverse for stranger textures.

Reverse vs reverse-reverb tricks

A pure reverse flips the whole buffer. Classic “reverse reverb” workflows often reverse, add reverb, then reverse again — you can approximate pieces of that chain with Reverse plus Effects, then Trim to the swell you want.

Privacy

Reversing is a local buffer operation. Audio is not uploaded to ShoutingNow for this tool.

Common questions

Quick answers before you start calculating.

Open the file on this Audio Reverser page, apply Reverse, preview, then Save. The export is a new file; your original stays on your device.