Optmyzr - Optmyzr AdWords Tools. Optimization Solutions, Quality Score Tracker, Landing Page Checker, and more. Free Trial Available.
NeverBounce - Real-time email verification and cleaning to ensure emails never bounce.
LiveIntent - LiveIntent is a web platform that offers effective e-mail advertising services for marketers and publishers.
Email List Verify - The Fastest Way to Improve Email List Deliverability and ROI
Adobe Primetime - Adobe Primetime is a multiscreen TV platform that helps broadcasters create and monetize viewing experiences.
ZeroBounce - Removes invalid emails from your list to prevent email bounces from ruining your deliverability.