There are times when we want to listen to music or watch a video without needing to open the full player. We may need to do that because of security or privacy reasons, or because the application may be slow to start up or take up too much memory.

Gainly is a simple and lightweight way to control audio volume in web browser tabs. It can be used on any browser that supports HTML5 audio. All you need to do is install this extension and then you will be able to control the volume of any tab in your browser with a slider.