Volume Booster by Slash Mark

Volume Booster by Slash Mark allows you to increase and control the audio volume of the currently active browser tab beyond the default browser limit. It is designed for users who need clearer, louder sound when watching videos, attending online meetings, listening to music, or viewing educational content. With a simple and intuitive interface, the extension lets you adjust volume levels in real time. Changes apply only to the tab you choose, ensuring precise control without affecting other tabs or system audio. Key Features Boost audio volume above the default browser level Control sound for the current tab only One-click access with quick volume adjustment Real-time volume changes without reloading the page Visual feedback to indicate the current volume level