Per-app volume control.
The volume mixer your Mac never had.
Per-app volume
Adjust every app's volume independently — no more racing to mute a loud tab.
Live VU meters
See real-time audio levels for each app so you always know what's making noise.
Mute any app
Silence one app instantly without touching the others or your system volume.
Output device switcher
Switch between speakers, headphones, or any audio device from one place.
Menu bar native
Always one click away. Open with ⌥⌘V or click the status icon.
Launch at login
Starts with your Mac. Always there when you need it, never in the way.
Hide app
Keep Barry hidden from the Dock and menu bar. Control volume via keyboard shortcut.
Sticky volumes
Volume settings persist across app restarts. Your preferences are saved automatically.
Default volume bar
Set a default volume level for new apps. Perfect for consistency across your workflow.
Licensed with Keylight
Barry uses Keylight for licensing — a modern, developer-friendly licensing SDK for macOS and iOS apps.
Fully Swift-native
Engine written entirely in Swift, running on Apple's audio framework — blazing fast, no kernel extensions, no third-party drivers.