The online audio cutter trims MP3, WAV, AAC, M4A, and other common audio files locally in the browser by start and end time.

Features

• Upload or drag audio files into the tool
• Preview audio and stop playback at the selected range
• Set start and end times with sliders or second inputs
• Export MP3, WAV, AAC, or M4A files
• Choose 128k, 192k, or 320k audio quality
• Process files locally in the browser

Use Cases

• Create ringtones and notification sounds
• Extract podcast, interview, or lesson clips
• Prepare short video voiceover assets
• Export key sections from meeting recordings

Notes

The local cutting engine is loaded on first use. Large files may require more memory and processing time. If cutting fails, try a shorter range, lower quality, or another output format.