The Shortcuts Manager is the main tool for managing Keyboard shortcuts in Unity. You can also configure shortcuts for the Mac trackpad.
The Shortcuts manager lets you view and manage keyboard shortcuts.
A shortcut is any key, or combination of keys, that is bound to a Unity command. A command is an action that is executed in the Editor. For example, the R key is bound to the command that activates the Scale tool in the Scene view.
You access the Shortcuts Manager from Unity’s main menu:
For more information about viewing and modifying shortcuts, see The Shortcuts Manager.
The Mac trackpad also has a number of shortcuts for navigating the Scene view. See Scene view navigation to learn more about these.