🔒 No upload to any server = zero waiting

Audio Cutter — Trim MP3 Online

Pick the part you want on the waveform, preview it, and save as MP3 or WAV. Great for ringtones.

🔒 0 network transfers — this file never left your browser

Fast because there's no upload — other sites make you upload your music and download it back. This tool cuts right inside your browser, and your file never leaves your device.

FAQ

Can I make a ringtone?

Yes. Cut your favorite 30–40 seconds and save as MP3 — on Android you can set it as a ringtone directly. iPhones use their own format (M4R), so you'll need an app like GarageBand to register it.

Does cutting reduce quality?

Saving as WAV is lossless. Saving as MP3 re-encodes at 192 kbps, which is hard to tell apart for everyday listening.

What files are supported?

MP3, WAV, M4A, OGG, FLAC — anything your browser can decode. Set start/end by dragging the waveform handles or typing seconds.

What do fade in/out do?

They stop the cut from sounding abrupt: the first 0.5s ramps up (fade in) and the last 0.5s ramps down (fade out). The preview reflects them too.

Is my file uploaded?

No. Cutting and encoding run entirely in your browser — your music is never uploaded anywhere. Free, no limits.