WebShouters

WS Custom Scrollbar plugin will enable change scrollbar styles where you can change scrollbar color, border radius, scroll speed, width, hide delay & other settings.
Features
<ul>
<li>Simple installation and activation</li>
<li>Show/Hide Styled Scrollbar</li>
<li>Change Scrollbar Width</li>
<li>Change Scrollbar Scroll Speed</li>
<li>Change Scrollbar Radius</li>
<li>Change Scrollbar Background Color</li>
<li>Change Scrollbar Border Color</li>
<li>Change Scrollbar Opacity</li>
<li>Enable/Disable Scrollbar Autohide</li>
<li>All Browsers Support!</li>
</ul>
If you want more information about this plugin or another one don’t doubt to visit our website:
<a href="https://www.webshouters.com/" title="WebShouters" rel="nofollow ugc">https://www.webshouters.com/</a>
<h4>Technical Support</h4>
If any problem occurs, please contact us at <a href="mailto:support@webshouters.com" rel="nofollow ugc">support@webshouters.com</a>.

WS Custom Scrollbar

Awesome plugin

WS Custom Scrollbar plugin will enable change scrollbar styles where you can change scrollbar color, border radius, scroll speed, width.



Easy to use!

At first glance, this plugin looked easy to use, so I decided to download it. Right after activating it, I got a warning with the message 'headers already sent', but I decided to ignore it.
I customised the scrollbar, and went to my website to see the result, which made me quite upset; half my website did not load.

Even after deactivating and deleting the plugin, my website is still broken, with this script in the header:
<script type="text/javascript">
	jQuery(document).ready(function($) {
		var nice = $("html").niceScroll({
			cursorcolor: "#ffffff",
			cursorwidth: "8px",
			cursorborder:"none",
			cursorborderradius:"0px",
			background:"#092a49",
			scrollspeed :"100",
			autohidemode :false,
			cursoropacitymax:1,
			bouncescroll: true,
			smoothscroll: true
		});
	});
</script>

Horrible plugin!

WS Custom Scrollbar plugin will enable change scrollbar styles where you can change scrollbar color, border radius, scroll speed, width.

Zia Imtiaz

Easy-to-use solution to have a custom scrollbars compatible with desktop,laptop, tablet and phone devices.
Simple installation and activation, it works with NO modification of your code. 
Very stylish scrollbars, with no occupation on your window (original browser scrollbars need some of page space and reduces window/div usable width)
Facilities:
<ul>
<li>Easy to installation</li>
<li>Unlimited colors themes</li>
<li>Height & Width Customizable</li>
<li>Speed & AutoHide mode Customizable</li>
<li>Responsive for all devices</li>
<li>Custom control plugin</li>
<li>Supported of all mejor browsers</li>
<li>For all WordPress versions</li>
<li>And many more…</li>
</ul>
Plugin Features:
 <a href='http://web-settler.com/scrollbar-designer/' rel="nofollow ugc">Premium version</a> 
* Supports full features.
<ul>
<li>On/Off switch.</li>
<li>Auto Hide Scrollbar</li>
<li>Scrollbar Cursor Color.</li>
<li>Scrollbar Cursor Width.</li>
<li>Scrollbar Cursor Boarder Width.</li>
<li>Scrollbar Cursor Boarder Style.</li>
<li>Scrollbar Cursor Boarder Color.</li>
<li>Scrollbar Cursor Boarder Radius.</li>
<li>Rail Color With Opacity.</li>
<li>Scrollbar Rail Position.</li>
<li>Scrollbar Opacity When Active.</li>
<li>Mouse Scroll Step..</li>
<li>Smoth Scroll.</li>
<li>Mouse Whele Scroll.</li>
</ul>
Fully integrated with jQuery 
Compatibile with jQuery UI, jQuery Touch, jQuery Mobile

Scrollbar Designer

Get rid of boring scrollbar and make your own Custom Scrollbar for your website.

WS Custom Scrollbar vs Scrollbar Designer