YT Wheelume by UnVenneno

YT Wheelume provides a simple and precise way to control YouTube's volume with the mouse wheel.

• Scroll up to increase the volume.
• Scroll down to decrease the volume.
• Choose between 1% and 10% per wheel tick from the extension popup.
• Works on regular YouTube videos and embedded players.
• Supports YouTube's internal navigation without requiring a page reload.
• Shows a small temporary volume indicator.

The wheel is intercepted only while the pointer is over YouTube's native volume control. Scrolling elsewhere continues to work normally.

YT Wheelume has no analytics, advertising, external services, or backend. It does not collect or transmit personal data. The selected volume step is stored locally in Firefox.