DragDealer
Move & Resize Any Window With Your Keyboard
Move and resize any window with the keyboard and mouse movement alone — hold right ⌘ and move the mouse to drag a window, hold left ⌘ to resize it. No clicking, no aiming at a title bar, no hunting for a 4-pixel corner.
Move and resize any window without ever grabbing its edge.
Hold right ⌘ and move the mouse
the window under your cursor follows. Hold left ⌘ and move: it resizes. Release and it stops. That's the whole interaction model.
Works across every app, including ones with no resize handles worth aiming at, and windows parked half-offscreen.
Why it isn't on the App Store
reaching into other applications' windows requires the Accessibility API, and the sandbox does not hand that out. Not a shortcut — a hard wall.
Every app, one click away
Free, and staying that way.
This one is free — no trial, no "free while in early access". If it saved you an afternoon, the tip jar is right there. If it annoyed you, the inbox is too.