Plenty of viral sites use before/after sliders and other interactive content to engage their visitors. The Yolo Before After plugin can add such a feature to your site. It lets you highlight visual changes between two images. It is fully responsive and highly customizable.
The plugin allows interaction via hover or drag & click. It has horizontal and vertical modes. You can change label texts, colors, and positions too. The Yolo Before After image slider plays well with WPBakery page builder and Elementor. Want to have multiple sliders on a page? No problem.
YoloTheme is the developer behind this plugin. More info is available here.