Trim audio: cut MP3, WAV, M4A and voice notes

Play the file, mark the start and end, and download just that part. Great for ringtones, clips of a recording or the important bit of a voice note.

Runs in your browser Free No sign-up
  1. Choose file
  2. Set options
  3. Get result

Your file never leaves your device. Processed locally in your browser. Nothing is uploaded.

How to cut audio

1. Drop the audio file. 2. Play it and press “Set start” and “Set end”, or type the times (e.g. 1:05 to 1:35). 3. Press “Cut audio” and download.

Output format

MP3, M4A, WAV, FLAC and OGG files keep their format. Voice notes in OPUS are saved as OGG/Opus; other formats are saved as MP3.

Frequently asked questions

How precise is the cut?

Audio is re-encoded, so the cut is accurate to a fraction of a second.

Can I make an iPhone ringtone?

Cut up to 30 seconds and save as M4A, then rename the file extension to .m4r before adding it with Finder or iTunes.