Below is a simple bookmarklet (see https://en.wikipedia.org/wiki/Bookmarklet) to make it easier to capture the content of a webpage into a google doc. This is similar (but much simpler and less functionality) to Evernote Web Clipper (see https://evernote.com/webclipper/).
This bookmarklet will copy the URL and the title of the current page. Since most browsers forbid directly manipulating the clipboard contents, it makes a copy by creating a pop-up with all the data highlighted and asks the user to press control-c (the keyboard copy shortcut) and then enter. Once you press enter it will create a new google document for you in a new tab. You can simply press control-v (the keyboard paste shortcut) to put in the URL and title.
If you press escape or hit 'cancel' in the popup, nothing happens and you return to your original webpage.
If you happen to have some text selected on the current webpage, this will be appended to the end of the pasted block. However,