Audio Trimmer: Cut Any Audio Clip Free, Right in Your Browser

Got a podcast recording with ten seconds of dead air at the start, a voice memo you only need the middle third of, or a song you want to clip down to a 30-second sample? You don't need Audacity, a DAW, or an account anywhere — you need to drag two handles and hit trim.

What it does

Audio Trimmer lets you cut a precise section out of an audio file directly in your browser. Drop in an MP3, WAV, OGG, FLAC, AAC, M4A, WMA, or Opus file up to 100MB, and you get a waveform-style player with two draggable handles for the start and end points. Drag them to where you want the clip to begin and end, preview it, and export just that section — nothing else touches the file.

Clips can run up to 30 minutes, which covers almost anything short of a full album or a long-form podcast episode. The output keeps the original quality; there's no re-encoding pass that mushes your audio into a lower bitrate to save processing time.

How to use it

1. Go to nutilz.com/audio-trimmer and drop your audio file onto the page (or click to browse).
2. Once it loads, you'll see the total duration and two handles on the timeline — one for the start, one for the end.
3. Drag each handle to the point you want to keep. The current start/end times update live as you move them.
4. Hit play to preview just the trimmed section before you commit.
5. Click trim/export, and the cut file downloads straight to your device.

That's the whole workflow. No upload-then-wait-in-a-queue step, no email confirmation, no watermark stamped on your output.

Why it's useful

Most audio editing is overkill for a trim. If all you need is to remove silence from the front of a recording, isolate a quote from an interview, grab a ringtone-length clip, or shorten a voice note before sending it, opening a full DAW is a lot of friction for a ten-second job. A browser-based trimmer that does exactly one thing well is faster for that case every time.

It's also handy alongside nutilz's other audio tools — trim a clip here, then merge it with another using Audio Merge if you're stitching pieces together, or run it through Silence Remover first if the raw recording has dead air scattered throughout rather than just at the edges.

Try it free

No signup, no install, no watermark: https://nutilz.com/audio-trimmer

Free tools that just do the one job you actually came for, without asking for your email first, are worth keeping around.