Just Control provides three different interface modes:
Multi-Viewer
Offers a clean view of all your connected Channels, while using the maximum screen size (depending on the number of Channels).
You may change the Viewer option (such as Timecode and Audio bar display) at any time.
The Inspector can be opened with the button in the top-right corner, or by using the keyboard shortcut “Command-I”.
Channel and Inspector View
Shows all Channel Viewers and the Inspector.
You can use the Inspector at any time while losing some space for the Channel Viewers.
Quick Look
The Quick Look Mode offers the maximum size for the currently selected Channel (double-click on a channel or use the Spacebar to enter the Quick Look View).