Trim audio

No. The conversion runs entirely in your browser. The file never leaves your device – there is no server that could see it. Once the page has loaded, the tool even works offline.

No. The audio data is copied as it is; nothing is decoded or re-encoded. The cut lands on the nearest audio frame, which is within a few hundredths of a second.

As seconds (90 or 12.5) or minutes:seconds (1:30, 0:01:30.5). Leave the end empty to cut until the end of the file.

Audio is quick: a three-minute song converts in a few seconds once the engine (about 32 MB, loaded once per visit) is ready. Files up to 100 MB are accepted.