filipstefansson

The plugin adds a small arrow to the bottom of the screen, and when the user clicks it the page automatically scrolls the user to the top of the screen. With a smooth animaton ofcourse. The arrow is only visible when the user has scrolled down the page, for maximum user experience.
<ul>
<li>Only 4k</li>
<li>Smooth scrolling</li>
<li>Only shown if the user has scrolled.</li>
</ul>
<h3>Usage</h3>
Download and put the folder in <code>wp-content/plugins/</code>.
Go to plugin page and activate to plugin.

Scroll Up

A small plugin that adds a nice "to the top"-link in the bottom of the screen.

philiprabbett

This plugin will animate a regular anchor navigation with a smooth scrolling effect.
Each time a link is clicked, the whole screen will gradually scroll to the targeted element, instead of “jumping” as it’d normally do.
jQuery.ScrollTo is used for the animation.

WP LocalScroll

This plugin will animate a regular anchor navigation with a smooth scrolling effect.

Scroll Up vs WP LocalScroll