Freemius

WP Mighty

<a href="https://wpmighty.com/wordpress-plugins/scrollbar-customizer" rel="nofollow ugc">Scrollbar Customizer</a> is an advanced WordPress plugin that let you easily customize and change the design and control of the scrollbar in your website.
<h3>The Key Features of Scrollbar Customizer</h3>
⭐ Customize dragger height 
⭐ Customize bar width and side space 
⭐ Customize bar background color 
⭐ Customize dragger color 
⭐ Change bar border radius 
⭐ Compatible with all page builders 
⭐ Compatible with all WordPress themes 
⭐ Gutenberg compatible 
⭐ Include pot file for translation 
⭐ Compatible with last WordPress version 
⭐ Lightweight and fast with no jQuery 
⭐ Compatible with all modern browsers
<h3>Pro version Features</h3>
⭐ Dark mode theme support 
⭐ Gradient dragger support 
⭐ Change wheel speed 
⭐ Size Animation on hover
<a href="https://wpmighty.com/wordpress-plugins/scrollbar-customizer" rel="nofollow ugc">Get pro version now</a>

Scrollbar Customizer

Easily customize and change the design and control of the scrollbar in your website.

aliahsan8403

This plugin allows you to set a Nice Custom ScrollBar which you can control from its Option Page.
<h3>Features</h3>
*You can change Scrollbar speed. 
*You can change Scrollbar Color, Unlimited color option. 
*You can change Scrollbar width. 
*You can change Scrollbar radius. 
*You can change scrollbar border color. 
*Control Scrollbar autohide enable or disable. 
*Compatible with almost all Major Browser. 
*Responsive.

MyScrollBar

Add a custom scrollbar to your wordpress site.

Scrollbar Customizer vs MyScrollBar