Empty Audio 4+

Transform your videos with silent audio tracks instantly. Perfect for content creators who need to remove or replace audio while preserving video quality.

Empty Audio is a powerful yet simple macOS utility that helps you add or replace audio tracks in video files with silent audio streams. Perfect for content creators, editors, and anyone needing to remove audio while maintaining original video quality.

Key Features:

• Simple Drag & Drop Interface
Just drag your video files onto the app window or click to select files. The process starts automatically.

• Preserve Video Quality
Uses passthrough encoding to maintain the original video quality while only modifying the audio track.

• Batch Processing
Process multiple video files in one go with progress tracking for each file.

• Flexible Output Options
Choose to overwrite original files or create new ones with "_silent" appended to the filename.

• Wide Format Support
Compatible with popular video formats including:
- MP4 (.mp4, .m4v)
- QuickTime (.mov)
- M4A (.m4a)
- WAV (.wav)
- AIFF (.aif, .aiff)
- AIFC (.aifc)
- 3GPP (.3gp)
- 3GPP2 (.3g2)

• Privacy Focused
All processing happens locally on your machine. No internet connection required, and no data is collected or transmitted.

• Native macOS Experience
Built specifically for macOS with sandboxing for security and native system integration.

Common Use Cases:

• Social Media Content
Remove background music or unwanted audio before adding your own soundtrack.

• Video Editing
Create silent versions of video clips for multi-track editing projects.

• Educational Content
Remove distracting audio from video demonstrations or tutorials.

• Privacy Protection
Remove sensitive audio content while keeping the video intact.

Requirements:
• macOS 15.0 or later
• Video files in supported formats

Empty Audio is designed to be intuitive and efficient, helping you manage your video audio tracks with just a few clicks. Whether you're a content creator, educator, or just need to remove audio from your videos, Empty Audio provides a streamlined solution while maintaining the highest possible video quality.