Audio Trimmer
Trim audio files in your browser.
Runs in your browserRelated
About
Audio Trimmer cuts an MP3, WAV, or OGG file down to a specific start and end point using the Web Audio API, then exports the trimmed clip as a WAV file, useful for pulling a ringtone, sound clip, or notification sound out of a longer recording. Trimming happens entirely in your browser; the audio file is never uploaded.