Scroll Volume

Adjust video volume with the mouse wheel on hover.

Scroll Volume is a lightweight browser extension that gives you precise, frustration-free volume control for HTML5 videos using your mouse wheel. Hover a video and scroll to adjust volume instantly, with smooth feedback and reliable behavior across modern sites. Built for daily use, it includes smart safeguards to prevent accidental changes, supports both mouse wheels and trackpads, and offers flexible activation modes like hover-only, hover+modifier, fullscreen-only, or focused-player control. You can fine-tune step size, direction, sensitivity, HUD behavior, and mute logic, then override settings per site for a personalized setup. If you want fast, dependable video volume control without bloated audio features, Scroll Volume is designed to be the focused, “just works” solution.