Online MP3 Editing Tool

Drop in an MP3 or WAV and you get a real waveform to work on, no software to download and no account to make. Cut out sections, drag parts to a new spot, and apply effects: reverb, bass boost, 8D/spatial audio, slowed + reverb, and speed or tempo changes. It's free.

To use it: open the studio, upload your MP3, and wait a moment while the waveform loads. Click and drag to select the part you want to trim or move. Add an effect from the controls, play it back to preview, then export when it sounds right.

Most people come here to make a quick version of a song, like a slowed + reverb edit, a bass-boosted cut, or an 8D mix. Because you're working on the waveform, you can see exactly where a verse or drop starts and line your edits up to it instead of guessing at timestamps.

Two things worth knowing. First, preview before exporting: effects like reverb and slowing stack, so listen through the whole section rather than judging from the first few seconds. Second, you only download a file once the edit sounds the way you want, so there's no commitment to test an idea.