Poper is an AI-driven popup builder designed to engage website visitors and convert them into customers or subscribers by creating targeted, smart popups. It can be used for growing email lists, making site-wide announcements, and promoting offers and discounts, thereby increasing sales. Website owners might want to use Poper because it offers the ability to create dynamic popups that change based on the content of the page, providing a more personalized experience for visitors. Additionally, Poper's versatility allows it to be used on any platform that accepts a script tag, and it integrates with popular marketing tools, making it a convenient choice for enhancing website interactivity and conversion rates.