Sound Looper

A sound looper takes a piece of audio and makes it repeat without a click or jump where the end meets the start. Audjust scans the track for the spots that line up best, then builds a looping version around them. It runs in your browser, it's free, and there's no signup or install.

Load your sound by uploading a file. Audjust analyzes the audio and suggests the cleanest loop points. Drag the start and end markers to set exactly what repeats, play it back to hear the loop in place, then export the result. You can also pull a short loop or sample out of a longer recording the same way.

This is built for sounds rather than full songs: a few seconds of rain, a synth pad, room tone, or a game sound effect can run continuously without you copy-pasting clips by hand.

Loops sound cleanest when the start and end sit at similar volume and at the same point in a beat or phrase. If you hear a faint bump, nudge a marker slightly or pick a quieter spot, and the seam usually disappears.

People often ask whether the loop really plays gapless. Yes, the exported file is built so the end flows straight back into the start, so it can repeat for as long as you need.

It handles MP3 and WAV, so most sounds you already have will work without converting anything first.