Side Tabs is an add-on for Layered Popups for WordPress plugin that allows you to create small tabs (associated with popups) and stick them to any window edge. Clicking the tab opens associated layered popup. Side Tabs is a perfect way to extend functionality of your website.
This add-on requires Layered Popups for WordPress version 4.25 or higher to be installed.
Please visit this page and check out demo. Do you want more demos? Here hey are: