How to use this tool
Choose a short audio file and reverse the decoded samples, then export the result as 16-bit PCM WAV.
Private processing
Your input is processed in this browser tab. PixelKit does not upload it to a file-processing server; leaving the page clears the current work.
Formats and limits
The browser must support the source codec. Export uses the decoded sample rate and channel count and can differ from the compressed original.
Frequently asked questions
Can I reverse any audio format?
Only formats and codecs that the current browser can decode are supported. The result is exported as PCM WAV.
Does reversal change the sample rate?
No. The export uses the decoded audio sample rate and channel count, though browser decoding can resample some sources.
Is my audio uploaded to reverse it?
No. Decoding and sample reversal happen in this browser tab, and no upload is used.