Wireframing is a visual guide that represents the skeletal framework of a website or application, used for planning a site's structure and functionality. Coursera's wireframing catalogue teaches you how to design, create, and implement wireframes to effectively communicate your ideas. You'll learn about various wireframing tools, user interface design principles, interaction design, and the process of turning wireframes into actual web pages or app interfaces. This skill will help you in shaping the architecture of digital products, enhancing user experience, and streamlining development processes, whether you're a budding designer, a developer, a project manager, or anyone involved in creating digital products.