Play audio backwards with one click
Reverse MP3 or WAV files locally in your browser for effects and edits.
Privacy First: All processing runs locally in your browser. Your files never leave your device.
Drag and drop your file here
or click to browse
Supported: MP3, WAV | Max file size: 10MB | Max duration: 5 minutes
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Use arrows to reorder, × to remove files.
Processing happens locally for privacy.
Processing stays on your device.
Reverse audio in seconds.
No signup needed.
MP3, WAV.
Upload any MP3 and get it played backwards as a new file — the classic reverse mp3 effect used in music production, riser effects, and the "hidden message" trick. WAV and OGG work too, and the reversed file exports in seconds because processing happens locally in your browser.
Producers reverse cymbal crashes and vocal tails to create risers and swells that lead into a drop. Sound designers reverse speech for eerie textures in games and film. And curious listeners reverse songs to check rumored backwards lyrics. Whatever the reason: upload, click reverse, download. To use a reversed swell inside a jingle or DJ drop, layer it in our AI jingle maker.
Most reverse-audio tasks are one of two jobs. Full reverse flips the entire track — the fastest way to reverse an MP3 or hear a whole song backwards. Selection reverse flips only a chosen time range and leaves everything else forward, which is what you want when only the intro swell, a single word, or one drum hit needs to run backwards. Pick the mode above, and turn on Normalize output if the reversed file comes out quieter than the original.
The reverse effect is a staple of modern production. To build a reverse reverb swell, reverse a vocal or snare, add reverb, then reverse the result again so the tail rushes into the note. Reversed cymbals and white-noise sweeps make instant risers before a chorus or drop, and a reversed spoken word is the quickest route to an eerie, otherworldly texture. Once you've built the effect, drop it into a DJ drop or a jingle to give your intro a professional lift.
Because everything runs in the browser, there's nothing to download. Open this page on an iPhone, Android phone, Chromebook, Mac or PC, upload your file, and reverse it on the spot — a drop-in replacement for any rewind or reverse-audio app, with the difference that your file never leaves the device. That makes it a safe, private way to reverse voice notes, samples and songs wherever you are.
| This tool (browser) | Reverse-audio apps | Audacity / DAW | |
|---|---|---|---|
| Price | Free, no watermark | Free with ads / IAP | Free |
| Install / signup | None | App download | Install required |
| Upload to server | Never — local processing | Often uploads | N/A |
| Reverse whole file | Yes | Yes | Yes |
| Reverse only a selection | Yes | Rarely | Yes |
| Works on iPhone & Android | Yes, in browser | Per-platform app | No |
Yes, this is a completely free reverse audio tool online. No signup, no subscription, and no watermarks — just reverse and download.
No. Reversing happens entirely in your browser using WebAssembly. Your audio files never leave your device, making it 100% private.
Upload your MP3 file using the file picker above, choose Full or Selection reverse mode, pick your output format (MP3 or WAV), and click Reverse Audio. Your reversed file downloads instantly.
Yes. Use Selection mode to reverse a specific time range within the file, leaving the rest unchanged. Full mode reverses the entire track.
You can reverse MP3 and WAV files. Export the reversed audio as WAV or MP3.
Reverse audio is commonly used for creative sound effects, reverse reverb tails on vocals and drums, intro swells, backwards speech effects, and experimental music production.
This tool works directly in the browser on iPhone and Android — no app download needed. Just open the page, upload your audio, and download the reversed file. Because it runs on the web, there's no separate reverse-audio or rewind app to install, and nothing is uploaded off your phone.
Yes — it's the same tool by every name. Whether you're looking for an audio reverser, a reverse mp3 maker, a backwards audio tool or a 'rewind' player, this does the job: it flips the samples so the file plays end to first, then exports a normal MP3 or WAV you can play anywhere.
Yes. Upload the track, choose Full reverse, and play the result — this is the classic way people check rumored backmasked lyrics. Use Selection mode to reverse just the section you're curious about instead of the whole song.
No. Reversing simply plays the existing samples in the opposite order — no quality is lost in the flip. Export to WAV to stay lossless, or to MP3 for a smaller, shareable file.
This is one of the best free reverse audio tools in 2026 — it runs entirely in your browser, supports MP3 and WAV, reverses the whole file or just a selection, processes locally so nothing is uploaded, and requires no account.
Turn your idea into a finished jingle, radio ID, or promo. Make one yourself in seconds with our AI Jingle Maker — or have a custom one handcrafted for you.