Audio Trimmer
Trim and cut audio files online. Select start and end points, add fade effects. Free, no login required.
Drop audio file here or click to upload
Supported formats: .mp3, .wav, .ogg, .aac, .m4a, .flac, .webm
All processing happens in your browser. Your audio never leaves your device.
How to Use Audio Trimmer
- Upload your audio file by dragging and dropping or clicking the upload area
- Set the start and end times for the section you want to keep
- Optionally add fade in/out effects for smooth transitions
- Click Trim Audio, preview the result, and download
Tips
- • Use the waveform visualization to identify the right cut points
- • Fade effects help avoid abrupt audio cuts
- • MP3 format offers smaller file sizes for sharing
- • WAV format preserves full audio quality