Audio Splitter

Split audio files into segments by time markers or silence detection

Drop your audio file here or click to browse

Supports MP3, WAV, OGG, M4A, and more

Features

Visual Waveform Editing

Click directly on the waveform to set split points with precision

Silence Detection

Automatically detect and split audio based on silence gaps

Precise Time Control

Fine-tune segment start and end times down to milliseconds

Frequently Asked Questions

What audio formats are supported?
The audio splitter supports all major audio formats including MP3, WAV, OGG, M4A, AAC, FLAC, and more. The output segments are saved as high-quality WAV files to preserve audio quality.
How does silence detection work?
Silence detection analyzes the audio amplitude in small windows. When the volume drops below the threshold you set, it marks that as silence. You can adjust the threshold and minimum segment length to fine-tune the detection for your specific audio.
Is my audio data secure?
Yes! All audio processing happens entirely in your browser. Your audio files are never uploaded to any server. This ensures complete privacy and security for your audio content.

About Audio Splitter

Our free online audio splitter allows you to divide audio files into multiple segments with precision. Whether you need to extract specific parts of a podcast, split a long recording into chapters, or prepare audio for editing, this tool provides both manual and automatic splitting options.

The visual waveform display makes it easy to identify the exact points where you want to split your audio. Simply click on the waveform to add split points, or use the automatic silence detection feature to let the tool find natural breaks in your audio.

All processing happens locally in your browser using the Web Audio API, ensuring fast performance and complete privacy. Your audio files never leave your device, making this tool perfect for handling sensitive or private recordings.