Reverse audio
Play a song or recording backwards.
Runs in your browser. Your file is never uploaded.
Reverse audio and play a song backwards
Reverse Audio flips a recording so it plays from the end to the start. Hunt for hidden messages in songs, make a reverse cymbal or reverse vocal effect, or just hear what your voice sounds like backwards.
It runs in your browser and saves the result in any of six formats.
Reverse audio in short
Choose an audio file, then pick the format, then select Reverse and download. It's free, there's no sign-up, and it runs in your browser, so the file never leaves your device.
How to use Reverse audio
- 1
Choose an audio file
Any song, recording or sound effect.
- 2
Pick the format
MP3, M4A, WAV, OGG, FLAC or Opus.
- 3
Reverse and download
Select Reverse, listen, and download.
Good to know
- Reversing holds the whole file in memory, so very long files work best on a computer.
- The first time you use an audio or video tool, your browser downloads our 31 MB processing engine. It's kept for next time, so later runs start straight away.
- This tool runs in your browser. Very large files depend on your device's memory.
Ideas
Sound effects
Reverse a cymbal, piano note or word for a swell into the next part.
Backmasking
Listen for hidden messages in songs.
Games and challenges
Reverse a word or phrase for a guessing game.
Music production
Make reversed vocal or guitar parts.
Why use ConvertFile
Never uploaded
Your audio is processed by your own browser and handed back as a download. It isn't sent to our servers, so there's nothing for anyone to see, keep or leak.
No watermark, no sign-up
The file you download is yours as it is: no logo stamped on it and no account needed. It's free for files up to 500 MB.
Any length
Short effects or full songs. Very long files are faster on a computer because the whole file is held in memory.
Works on any computer or phone
Windows, Mac, Linux, Chromebook, iPhone and Android, in Chrome, Edge, Firefox or Safari. Nothing to install, and the tool keeps working if your connection drops once it has loaded.
Supported formats
- Opens
- MP3WAVM4AAACOGGFLACOpusWMAAIFFMP4 and other videos (sound only)
- Saves as
- MP3WAVM4A (AAC)OGG (Vorbis)FLACOpus
Reverse audio: common questions
- How do I reverse a song?
- Choose the file and select Reverse. The result plays from the end to the start.
- Can I reverse part of a song?
- Trim the part first with Trim audio, then reverse the trimmed file.
- Can I reverse a video?
- Not yet. This tool reverses audio only.
- Is Reverse audio free?
- Yes. Reverse audio is free, works without an account and adds no watermark, for files up to 500 MB. Pro raises that to 2 GB.
- Are my files uploaded to a server?
- No. Reverse audio runs in your web browser, so the file is read on your own device and never sent to ConvertFile.
- Does Reverse audio work on Mac, Windows, Android and iPhone?
- Yes. It runs in any modern web browser, with nothing to install. Very large files work best on a desktop or laptop, because in-browser tools use your device's memory.