Accelerate Your Online Presence A LITTLE ABOUT US Revline Digital is a marketing agency based in Glendale, Arizona. Started by a few Facebook employees who had a common thirst for knowledge of all things digital. We not only help our clients achieve their wildest dreams in web, social, and digital marketing, but we also provide high-level, in-depth training resources to multiple digital marketing and web resource groups across the web and social media out of the goodness of our hearts.