Split audio online free - Cut MP3 files into parts
Split your audio files into multiple equal or custom parts with Convertly Audio. 100% free, no signup.
Drag and drop your audio files
or click to select (MP3, WAV, FLAC, OGG, AAC, M4A)
Supported audio formats
How to use this tool
Step 1
Upload your audio file (MP3, WAV, FLAC, etc.)
Step 2
Set the split interval (in seconds)
Step 3
Download the split files
Guaranteed privacy
100% local splitting in your browser. No files sent to our servers.
Create audio segments for podcasts
Ideal for dividing long recordings into episodes or chapters. Our automatic audio splitting tool lets you create regular segments perfect for distribution on streaming platforms.
Split Audio Without Quality Loss
Our Convertly Audio tool splits your audio file into multiple segments without recompression. Each segment retains the exact bitrate, format, and quality of the original for professional results.
Split MP3 into Multiple Files for Free
No signup required, no software to download. Our audio splitting tool is 100% free and works on any browser, both on desktop and mobile.
Split Audio by Duration or Silence
Set a fixed duration per segment or let the tool automatically detect silences to separate chapters, tracks, or episodes. Ideal for long podcasts and digitized vinyl albums.
Split Audio Quickly and Locally
Splitting is done in your browser using FFmpeg WebAssembly. Your files are never sent to a server, ensuring total privacy and maximum processing speed.
Discover all our audio tools
Cut, merge, convert, normalize and enhance your audio files in a few clicks.
Related audio tools
Frequently asked questions
How to split an audio file into equal parts?
Upload your audio file, then define the section breaks. You can specify a fixed interval in seconds (e.g., 60 for 1-minute slices) or utilize advanced silence detection by setting a threshold. Our tool will automatically process and create individual segments for you to download, ensuring a clean break between each part.
How many segments can I create by splitting an audio?
You can split your audio file into as many segments as needed. Set each cut point manually or use automatic splitting by equal duration.
Does audio splitting preserve original quality?
Yes, each segment retains the original bitrate, sample rate, and format. The division is done without re-encoding, ensuring perfect fidelity.
Do my audio files remain private during splitting?
Absolutely. The splitting is done entirely in your browser using WebAssembly. No files are sent to our servers; your content remains 100% confidential.