Chrome finally launched an excellent way to capture a whole page in version 89.
We could always take screenshots by using the Chrome Screenshot functions.
However, in version 89, the modified right-click element inspector allows us to capture a screenshot from the inspector.
How to take a screenshot in Chrome permalink
So with this new version, you can simply open up the developer tools.
Mac Cmd + Shift + C or Windows: Ctrl + Shift + C.
Now open the element inspector, right-click any element and click the "Capture node screenshots" button.
Pro tip: If you use this on the body tag, you'll get your whole website.