Why Cutting Audio Into Multiple Parts Is Hard
Most online audio tools only let you trim one section at a time. If you have a 60-minute recording and need 8 parts from it, you'd have to upload the file 8 times, trim each section, and download each one separately.
AudioMultiCut solves this. Upload once, mark all the parts you need, and download them all. One session, multiple parts, no repetition.
Other tools:
- Upload file → trim one section → download
- Upload again → trim another section → download
- Repeat for every part you need
AudioMultiCut:
- Upload file once
- Mark all parts on the waveform
- Download all parts at once
How to Cut Audio Into Multiple Parts
Upload Your Audio
Drag your file into AudioMultiCut. Supports MP3, M4A, WAV, and many more formats.
Select Each Part
Click and drag on the waveform to create segments. Each selection becomes a separate part. For long files, use auto-detection to find parts automatically.
Multiple parts selected:
Review and Adjust
Play back each part to verify the boundaries. Drag to adjust start and end points. Each part has its own mini-waveform and playback controls.
Download All Parts
Export individually or batch download all parts at once. Choose MP3 for compatibility or WAV for lossless quality.
Built for Multi-Part Cutting
Unlimited Parts
No limit on how many parts you can cut. Create 2, 10, or 20+ segments from a single file.
Precise Selection
Visual waveform with drag-to-select. Fine-tune boundaries with precision sliders.
Auto-Detection
Automatically find parts based on silence gaps. Works great for recordings with natural breaks.
Completely Private
All processing in your browser. Files never leave your device. No server, no account.
Frequently Asked Questions
How many parts can I cut from one file?
There is no limit. Cut as many parts as you need. AudioMultiCut is specifically designed for multi-part cutting.
Can parts overlap?
Parts are independent selections on the waveform. You can select any regions you want, including overlapping ones if needed.
Is there a file size limit?
No hard limit. File size depends on your browser and available memory. Most modern browsers handle files over 500MB.
Can I cut audio into parts on my phone?
Yes. AudioMultiCut works on mobile browsers. The interface is touch-friendly, so you can select and export parts directly on your phone.
Do I need to create an account?
No. AudioMultiCut is completely free with no signup required. Just open the site and start cutting.
Will cutting reduce audio quality?
Export as WAV for lossless quality. MP3 export uses high-quality encoding. Your original file is never modified.