Audio Trimmer
Trim and cut audio files to your desired length.
Audio Engine Required
(~25 MB download)
Trim or cut an audio file to keep just the part you want — clip a ringtone, remove silence, or shorten a recording. Everything runs in your browser, so your audio stays private.
Frequently asked questions
What formats can I trim?
Common audio formats such as MP3 and WAV. The trimmed clip is exported in a widely compatible format.
Does trimming re-compress the audio?
Trimming aims to preserve quality; any re-encoding uses settings that keep the clip close to the original.
Can I make a ringtone?
Yes — trim to the section you want and download it, then set the clip as your ringtone on your device.
Is it private?
Yes — trimming is done in your browser with no uploads.