Just a Scroll to Bottom Button
Click the button and scroll to the end of the current page.
That's all it does.
You can change the default icon to one of several predefined alternatives or even, if you want, you can set your own toolbar icon.
Please, keep in mind that the extension will not work on each and every page. It works in most sites but it will not scroll browser's internal pages (settings, history etc.), the chrome web store pages (no extension can touch these) and some complicated web pages. If it doesn't work for you, please, don't hate me too much. You can at any time remove it from your browser (right-click on the icon and select "Remove from Chrome").