You can see examples of these features here.
To activate the Browser Tools module, please go to your admin area, and from there go to Appearance > Theme Dashboard. Once you’re here, locate the Browser Tools module and click on Activate. After that, simply click on Customize to be taken to the relevant Customizer section.
There are three components in the Browser Tools module: Theme Color Meta Tag, Scrollbar, Prevent text copying.
Theme Color Meta Tag
You can use the options here to change the background color of the browser top bar, in order to match your brand’s colors. You can select a different color for visitors who prefer a dark scheme.
Scrollbar
This set of options allows you to change many proprieties of browser’s scrollbar, like width, color, radius.
Prevent text copying
As the name suggests, this option stops people from copying the content on your website. You just need to enable the option and visitors will be unable to select the text on your website using a mouse or touchpad, therefore they will not be able to copy it.