Hidden messages, the reverse singing challenge, a cymbal swell for your beat: flip any audio file backwards and download it.
Drop a song or audio file
Files are processed in your browser and never uploaded.
MP3, WAV, M4A, a voice memo or a video.
One click flips the whole file.
Play the backwards version right away.
Save it as MP3 or WAV.
Record a line, reverse it, learn it, sing it backwards, then reverse again.
Check a song for backmasking, or hide one yourself.
Reversed cymbals and vocals make perfect risers and transitions.
Your audio never leaves your device.
Digital audio is a long list of samples, tens of thousands per second. Reversing simply plays that list from the last sample to the first. Speech turns into an alien-sounding language, piano notes swell in instead of fading out, and reverb tails become eerie build-ups.
For the reverse singing challenge: record yourself saying a phrase, reverse it here, practise copying the backwards sound, record that, and reverse your recording. The result sounds almost like the original phrase.
To reverse just one part of a song, cut it out first with the audio cutter, then reverse the clip.
Edit, convert and make music in your browser.
Sign up and get 3 free credits, enough for your first two songs. Check in on later days to collect more.
No credit card needed.