Free Online Audio Cutter That Keeps Your Files Private

This free online audio cutter lets you trim any audio file to the exact seconds you need, right in your browser. Upload an MP3, WAV, OGG, M4A or dozens of other formats, mark one or more regions, and export only the parts you want. No signup, no watermark, and your files never leave your device.

What Is an Online Audio Cutter?

An online audio cutter is a browser-based tool that lets you trim, cut, or remove parts of an audio file without installing software. You see a visual waveform, drag the start and end handles to select a region, and export only the chosen seconds. This tool works entirely client-side, so your audio is decoded and re-encoded in your browser, with no uploads to a server.

How to Use This Audio Cutter?

Drop an audio file onto the upload area or click Select Audio. Drag the region handles on the waveform to set the exact start and end, or type the times directly. Toggle "Remove Selected Region" to cut those seconds out, or leave it off to keep only that region. Add more regions if needed, choose WAV or MP3, and click Trim & Export to download your cut audio.

Why Use Our Audio Cutter?

It is free, needs no signup, and processes everything in your browser, so your files stay private. You get a live waveform, unlimited regions, fade in and out, and WAV or MP3 export, all without installing anything. Processing is fast, works offline once the page is loaded, and runs on any modern desktop or mobile browser.

Related Tools You Might Find Useful

• Extract Audio — pull the audio track out of a video file, then trim it here to the exact seconds you need.
• Audio Cutter — trim or cut any audio track with a live waveform, unlimited regions and fade in/out.
• Merge Audios — combine several trimmed clips into a single audio file after cutting them here.
• Text Case Converter — format transcripts or lyrics that accompany your trimmed audio.
• Advanced Word Counter — check the length of a transcript before pairing it with audio.
• Simple Notepad — jot down timestamps or notes while you trim clips.

Frequently Asked Questions

Is this audio cutter free?

Yes. The tool is completely free to use, with no limits on how many files you trim and no payment or signup required.

Does it work offline?

Once the page has loaded, yes. The audio decoding and encoding run entirely in your browser, so you can keep working without a connection.

Is my data safe?

Yes. Your audio is processed locally in your browser tab and is never uploaded to any server, so your files stay private on your device.

Do I need to create an account?

No account is needed. Open the page, drop your audio, set the region you want and download the trimmed file right away.