Salman Ahmed

Nice and Awesome Scrollbar for Web Site.
Plugin Features 
Easy to install 
Fully integrated in WordPress 
Simple installation & activation 
Unlimited colors. 
CSS3 animation. 
Supported touch devices. 
All browser supported 
Custom Width. 
Scrollbar border radius. 
Scrollbar scroll speed. 
Scrollbar border. 
Auto Hide Enable/Disable Mode. 
Lightweight Responsive. 
Easy Option Panel
Demo Link of this plugin: <a href="http://www.modinatheme.com/plugins/" rel="nofollow ugc">Live Demo</a>
<h3> Top Featured </h3>
<ol>
<li>Color Change Option</li>
<li>Plugin Option Panel</li>
<li>Light Weight Plugin</li>
<li>Modern UI Colors</li>
</ol>

ScrollKit – Nice Scrollbar

SoftHopper

WordPress custom scrollbar is highly customizable WordPress plugin. Features include vertical and/or horizontal scrollbar(s), adjustable scrolling momentum, mouse-wheel, keyboard and touch support, ready-to-use themes and customization via CSS, RTL direction and many more.
You can change almost 100+ demo style, ScrollBar scroll speed, Showing ScrollBar arrow button mode, ScrollBar auto hide mode, ScrollBar auto expand mode, ScrollBar moving mode by keyboard & other settings by using the options and shortcode of this plugin. 
<a href="http://wordpress-custom-scrollbar.softhopper.net/" rel="nofollow ugc">Click here</a> to see a live demo
Features include:
<ul>
<li>100+ scrollbar demo</li>
<li>Full page Scrollbar</li>
<li>Single Content Scrollbar</li>
<li>Custom Selector Scrollbar</li>
<li>Vertical and horizontal scrollbar support</li>
<li>Highly Customizable</li>
<li>Enable TinyMCE Button</li>
<li>ScrollBar scroll speed control</li>
<li>ScrollBar arrow button mode control</li>
<li>ScrollBar auto hide mode</li>
<li>ScrollBar auto expand mode</li>
<li>ScrollBar moving mode by keyboard</li>
<li>Shortcode Powered</li>
<li>Translation Ready</li>
<li>Responsive for all devices</li>
<li>All major browser supported</li>
<li>Easy to handle</li>
</ul>

Custom Content Scrollbar

WordPress custom scrollbar is highly customizable WordPress plugin.

ScrollKit – Nice Scrollbar vs Custom Content Scrollbar