AlwaysMouseWheel is a small portable Windows program this gives you the possibility when using the mouse wheel over any window (under the mouse pointer) to scroll via mouse wheel even if the window is not focused. Developed by SoftwareOK
License: Free
KatMouse offers more customization options and features for advanced users, while AlwaysMouseWheel focuses on simplicity and ease of use. Both applications provide effective solutions for scrolling in inactive windows, but KatMouse may be more suitable for users who require additional functionality.