Cutters & Trimmers
MP3 Trimmer
Precisely trim your MP3 to keep only the part you need. Use the visual timeline to set exact start and end points.
🔒 Your audio files are processed locally in your browser and are never uploaded to any server.
How to use
- 1.Upload MP3 — Drop your MP3 file or click to browse.
- 2.Set trim points — Drag the start and end sliders or type precise values in the input fields. The visual bar shows your selection.
- 3.Preview — Click Preview to hear exactly what will be exported.
- 4.Trim and download — Click "Trim MP3" then download your result.
Features
Supported formats
FAQ
What is the difference between MP3 Trimmer and MP3 Cutter?
Both tools do the same job — select a region and export it. The Trimmer interface is optimised for precision trimming with exact timestamp inputs, while the Cutter is designed for quickly grabbing a section by dragging handles.
Can I trim from the start only?
Yes — set the start slider to where you want the audio to begin and leave the end at the file's full duration.
Will trimming affect audio quality?
Re-encoding to MP3 at 192 kbps causes minimal perceptible quality loss. If quality is critical, consider saving as WAV using the Audio Cutter tool.