Browser-only utility
Free Audio Cutter Online
Trim a chorus, vocal exercise or reference section directly in your browser. Audio selected here is processed locally and is not sent to CleanStems.
Choose an audio file supported by your browser to begin.
How the Audio Cutter Works
Your browser decodes the selected audio file, copies only the time range you choose and creates a downloadable WAV clip. Because this tool runs locally, it is useful for quickly cutting a stem or practice segment after using Vocal Remover or Karaoke Maker.
Load an audio file.
Common MP3 and WAV files work in modern browsers; supported formats depend on your device.
Set start and end seconds.
Preview the chosen range before exporting it.
Download the WAV clip.
The output is saved from your browser without uploading your original file.