Enter duration in minutes for each audio chunk
Choose output format for split audio files

How Our Audio Splitter Works

  • Your audio file is processed entirely in your browser using Web Audio API
  • No data is uploaded to any server - complete privacy guaranteed
  • Works with MP3, M4A, WAV, and other common audio formats
  • Processing may take a minute or two for large files
  • Split podcasts, interviews, audiobooks, and recordings
  • Free to use - no registration, no watermarks, no limits

Why Use Our Browser-Based Audio Splitter?

Our free audio splitter tool allows you to easily split large audio files into smaller, manageable chunks without uploading your files to any server. Whether you need to split an MP3 podcast, divide an M4A interview, or cut a WAV recording, our tool processes everything locally in your browser for maximum privacy and security.

Features:

  • Privacy-Focused: All processing happens in your browser - your files never leave your device
  • Multiple Formats: Supports MP3, M4A, AAC, WAV, and more audio formats
  • Custom Duration: Split audio into chunks of any duration (1-120 minutes)
  • Format Conversion: Convert between formats while splitting
  • No Installation: Works directly in your web browser - no software download needed
  • 100% Free: No hidden costs, registration, or file size limits