Trim / Cut Audio
Trim or cut audio online — keep just the part you need from any MP3, WAV or track. Free, fast audio cutter, no signup.
About Trim / Cut Audio
The Trim / Cut Audio tool cuts any audio file down to just the part you need. Upload an MP3, WAV, M4A, or OGG file and its waveform is drawn right on the page: drag the handles to mark the start and end, or drag the middle of the selection to slide it along the track.
You can play the selection before committing, so cutting a chorus, isolating a quote from an interview, or shortening a voice memo takes seconds. Times can also be typed by hand — plain seconds like 12.5 or timecodes like 00:01:30 both work.
When you apply the trim, the cut is rendered on the server and your clip downloads automatically as an MP3. It is free, requires no signup, and the uploaded file is cleaned up automatically afterwards.
How to use Trim / Cut Audio
- Drag and drop your audio file onto the page, or click to browse (MP3, WAV, M4A, or OGG).
- Drag the waveform handles to set the start and end of the part to keep.
- Press Play selection to preview exactly what will be kept.
- Fine-tune the times by hand if needed — seconds or timecodes both work.
- Click Trim audio and the trimmed MP3 downloads automatically.