Nazmul Islam

This plugin will add a Scroll To Up button in your site footer right. Here is very easy to setup for change color option and many more. First install the plugin and let’s see.
Features: 
<ul>
<li>Easy Customization</li>
<li>Super Lightweight</li>
<li>Unlimited color Selection</li>
<li>Plugin Option Panel</li>
<li>Super easy Installation.</li>
<li>Responsive for all devices.</li>
<li>All browser supported.</li>
<li>Super Lightweight, only 60 KB.</li>
<li>Unlimited colors.</li>
<li>Works with every version of wordpress.</li>
<li>24/7 Support for free</li>
</ul>
Wanna see how it’s works? Click here : <a href="http://lumianszone.com/plugins/lz-scroll-up/" rel="nofollow ugc">LZ Scroll Bar Up Demo</a>

LZ Scroll Bar

LZ Scroll Bar Up is an awesome, Super lightweight plugin for your wordpress website

mariusz88atelierweb

This plugin in a quick and easy way allows the user, with one click, to return to the beginning of the scrolling page ….
<h4>Features</h4>
<ul>
<li>Enabled plugin</li>
<li>Select icon or write text</li>
<li>Choose position and settings offset(top, bottom,right,left) in pixels</li>
<li>Choose color icon</li>
<li>Select shape border (rectangle,circle)</li>
<li>Choose size border and select color</li>
<li>Settings background color and background hover color</li>
<li>Place in yours code css</li>
</ul>

Atelier Scroll Top

Atelier Scroll Top is a simple plugin that takes you to the very top of your site ...

LZ Scroll Bar vs Atelier Scroll Top