Select the sound you want
- In Cut MP3, use Add files to open a supported local MP4, MOV, WebM, or 3GP file that contains an audio track.
- Choose Trim clip and set the start and end of the audio passage. Use the waveform and audio previews to check the boundaries.
- Apply the range, then choose MP3 or another available audio output format.
- Click Export Cut and listen to the saved audio file.
Work from a local file
The application reads the audio stream available in the file. It does not download video from a website or bypass protected media. A video with no readable audio track cannot produce a useful audio export.
Keep the output expectation clear
This workflow saves audio. It does not export a shortened video, keep a video picture, or create subtitle tracks. Your source video is retained unchanged for any later video editing.