Split Screen Ultimate
Easiest way to resize and manage windows on your Mac.
With window snapping and keyboard shortcuts, you can quickly split windows and boost your productivity.
The Dock replacement for the Mac.
uBar 4 is the Dock replacement for the Mac. It can be configured as a dock, task bar, or anything in between. Boost your productivity with the most advanced and versatile app and window manager for the Mac.
A window manager app using shortcuts for macOS
Melisandre app is a window manager app to control other app's window using shortcut.
You can find a window, move, resize it using shortcuts defined by yourself...
Melisandre has time-unlimited Free Trial and allow Pro features, you can try it now.
Janus organizes all of your sites in one window. The idea is to have better control and visualization of your favorite webpages. Every webpage in Janus has a different session, so you can open as much twitter or PayPal pages as you want and login with different accounts at the same time.