AudiowaveAudioWave

Upload an audio file, add one or more split points (in seconds), then split into multiple tracks.

Click or drag & drop an audio file here

How to Split Audio Files – Free Online Audio Splitter Guide

Learn to split audio into multiple tracks precisely with our free online audio splitter. No signup, lossless quality, supports MP3, WAV, AAC, FLAC, OGG, and more. Perfect for separating album songs, removing silent sections, or creating ringtones.

How Does Audio Splitting Work?

Audio splitting cuts a single file into multiple segments at defined time points. Our tool uses FFmpeg's stream copy to avoid re-encoding, so all splits are lossless and fast. You provide split points in seconds, and the tool automatically creates separate downloadable files for each segment.

Step‑by‑Step to Split Audio

  1. Upload an audio file (MP3, WAV, AAC, etc.).
  2. The file duration is shown; you can play it to find cut points.
  3. Add split points by entering time in seconds (e.g., 25.5).
  4. Add as many points as you need (max 10).
  5. Click 'Split Audio' – the tool will generate separate downloadable files for each segment.

Frequently Asked Questions

1. Does splitting cause quality loss?
No, because we do not re-encode. The split is done by copying the audio frames at keyframes, preserving original quality.
2. Can I split a file without knowing exact seconds?
You can listen to the audio using the built-in player and note the approximate time, then enter it. For precise splitting, advanced editors may offer waveform visualization.
3. What formats are supported?
Almost all common audio formats: MP3, WAV, AAC, FLAC, OGG, Opus, M4A, AC3, AIFF, AU, etc.
4. Is my audio uploaded to a server?
No. All processing happens in your browser using FFmpeg.wasm. Your files stay private.
5. Can I split a file into more than 5 parts?
Yes, you can add as many split points as you want, but avoid extremely short segments (less than 1 second).

Split Audio Perfectly for Any Use Case

Whether you need to separate an album into songs, extract a chorus, or cut silence from a recording, our free splitter makes it easy. Fast, lossless, and completely private – try it now.