resizer2: Manage Windows Like KDE/i3 with Win+Mouse

resizer2 is a Windows window manager that lets you resize and move windows using Win key + mouse, similar to KDE or i3 window managers. It offers features like moving, resizing, opacity adjustment, minimizing, and maximizing windows, even across multiple monitors. While it requires administrator privileges to move system windows and has some known quirks (like incompatibility with certain fullscreen apps), resizer2 provides a more efficient and convenient window management experience for Windows users.