The Audio Trimmer accepts MP3, WAV, OGG/Vorbis, FLAC, AAC, M4A, and WebM. The exact support depends on the codec implemented by the browser, but the most common formats work in all modern browsers.
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Trim and cut audio files in the browser with millisecond precision, no upload, 100% private.
The Audio Trimmer uses the browser's Web Audio API to decode and cut audio files directly on your device. Select the start and end points visually on the waveform or type exact times in the input fields. The exported file is a lossless WAV, preserving the original quality of the selected segment.
Paste the code into your HTML and the tool shows up on your page, without J-Kit's navigation and ads. It still runs in the browser of whoever visits your site.
<iframe
src="https://jkit.tools/embed/en-US/audio-trimmer"
width="100%"
height="600"
style="border:0"
loading="lazy"
title="Audio Trimmer"
></iframe>These references help contextualize formulas, standards, APIs and limitations used on this page. They do not replace professional validation when a result has legal, financial, medical or operational impact.
The Audio Trimmer accepts MP3, WAV, OGG/Vorbis, FLAC, AAC, M4A, and WebM. The exact support depends on the codec implemented by the browser, but the most common formats work in all modern browsers.
Your file is processed locally in the browser. No data is sent to any server.