Cut Audio Online Free — Visual Waveform Trimmer

Cutting audio with WavinTools is simple and precise:

1. Upload your file — drag and drop an MP3 or WAV file into the editor
2. Set your trim range — drag the start and end handles on the waveform to select the section you want to keep
3. Preview — click "Preview Trim" to hear exactly what will be exported
4. Export — click "Export Trimmed Audio" to download your cut file as WAV

You can also use keyboard shortcuts for precise trimming:

• Space — play/stop preview
• ← → — nudge start point by 0.1 seconds
• Shift + ← → — nudge start point by 1 second
• Ctrl + ← → — nudge end point

Browser-based audio cutting has several advantages over desktop software:

• No installation — works in any modern browser, no software to download or update
• No upload — your files are processed locally, ensuring complete privacy
• Instant access — start cutting audio immediately, no account or subscription needed
• Cross-platform — works on Windows, Mac, Linux, and mobile devices
• Free forever — no trial periods, no watermarks, no hidden costs

• Ringtone creation — cut the best 30 seconds of a song for a custom ringtone
• Sample extraction — isolate a specific section of audio for use as a sample in music production
• Podcast editing — remove intros, outros, or unwanted sections from podcast recordings
• DJ intro/outro removal — trim long intros or outros from tracks before adding to your DJ library
• Audio clip creation — extract specific moments from interviews, speeches, or recordings
• Loop preparation — cut a section of audio to use as a loop in your DAW or DJ software

The audio trimmer exports files in WAV format (16-bit PCM). This ensures:

• Lossless quality — no additional compression artifacts from re-encoding
• Universal compatibility — WAV is accepted by all audio software and hardware
• Editing-ready — WAV files are ideal for further editing in your DAW

If you need the output in MP3 format, you can use our WAV to MP3 converter after trimming.