Snipping tool is one of the best tools in Windows. It lets you take a snip of your screen and you can also take snips in different ways like taking a screenshot of an open window, rectangular areas or a free-form area. Snipping tool is not available in Macbook but you can take a
Shift+Command+5 to open the option box
Shift+Command+4 to take a snip of a portion of the screen
Shift+Command+3 to capture an entire screen.