Free Screenshot Capture (Version: 1.5.0 tested) is a freeware screenshot grabber that does a bit more. Upon install it presents a wizard (see image below) where its options and features are available at a glance. It also tries to register its default shortcuts to use. There is a likelihood that at least one (Ctrl+Shift+C for example) is taken by another application but the shortcut can be changed to something else via the Change Shortcuts options available by right clicking the program’s tray icon.
Free Screenshot Capture can be invoked via its shortcuts and via right click and of course by