Auto Ducking
Auto Ducking Privacy Policy
Last updated: May 28, 2026
Auto Ducking is designed to adjust Mac system output volume based on microphone activity without recording or uploading microphone audio.
Microphone activity
Auto Ducking checks whether microphone input is active so it can lower and restore system output volume automatically. It does not record audio, transcribe speech, or upload microphone audio.
Local app data
Settings, presets, app trigger rules, output-device memory, hotkeys, and usage statistics are stored locally on your Mac.
Usage insights
Usage statistics help show how often Auto Ducking avoided manual volume changes. These stats are stored on your Mac and can be reset. Auto Ducking tracks timing and volume changes, not recordings, transcripts, or app usage details.
Purchases
Auto Ducking includes a Lifetime Unlock in-app purchase handled through App Store purchase APIs and RevenueCat. Purchase systems may process purchase status, entitlement state, and related store identifiers needed to complete and restore purchases.
No tracking
Auto Ducking does not use third-party advertising or tracking systems. Its privacy manifest declares no collected data types and no tracking.
Support contact
If you contact support, MarcX Studio receives the information you choose to send, such as your email address, device details, macOS version, app version, and issue description.
Contact
For privacy questions or support, email [email protected] .