Infolinks offers popunder ads as part of its suite of monetization tools for publishers. These ads appear in a new browser window or tab behind the main window, providing visibility without disrupting the user experience. Infolinks' popunder ads are designed to be non-intrusive while still delivering strong impressions, making them attractive for advertisers and publishers alike. They are often used to promote offers, generate leads, or drive traffic to landing pages. Infolinks uses contextual targeting and real-time bidding to serve relevant ads, potentially increasing CPMs and earnings. While the actual CPM can vary, U.S. traffic typically earns more. Publishers can integrate popunder ads easily through the Infolinks platform, complementing other ad formats like in-text, in-frame, and in-article ads.