MotionShine01 / Sound
Drop the file
A song, a voice memo or any sound.
Free tool
Reverse audio, play it backwards.
Drop in a song, a voice note or a sound effect and hear it backwards straight away. Useful for hidden messages, reverse vocal challenges, sound design and checking for backmasking. Save the reversed sound as MP3 or WAV.
The whole sound is turned around, from the last moment to the first.
Save
The sound is changed in your browser. It is never uploaded.
How it works
Three steps, nothing to install.
02 / Reverse
Hear it backwards
It plays reversed as soon as it is read.
03 / Save
Download it
MP3 or WAV.
Questions
Good to know.
How do I do the reverse singing challenge?
Record yourself singing a line, reverse it here, and learn to sing the reversed sound. Record that, reverse it again, and the original line comes back in a strange accent.
Is there a time limit?
Up to 20 minutes per file.
Does it lose quality?
No. The samples are only put in the opposite order. MP3 saving compresses as usual; WAV keeps every sample.
Can I reverse a video?
Use Reverse video, which turns the picture around too.
Is my file uploaded?
No. The sound is reversed in this browser tab.