Steve Krug is a well-known usability expert and author, recognized for his contributions to web design and user experience. His most famous book, Don't Make Me Think, emphasizes the importance of intuitive design and user-friendly interfaces. Krug's work has influenced many designers and developers in creating websites that are easy to navigate. In addition to his writing, Krug conducts usability testing workshops, helping organizations improve their products by understanding user behavior. His practical approach to usability has made him a sought-after speaker at conferences and events, where he shares insights on making digital experiences more accessible and enjoyable for users.