White Screen Tool generates a pure #FFFFFF fullscreen display ideal for tasks like lighting, tracing, screen cleaning, and pixel testing. Designed by Whitson Rao, the tool reflects the minimalist design approach of Purely UX and operates from Crested Butte, Colorado. With no login required, users get instant access to white, black, red, green, blue, and yellow screens for creative or technical use. This utility is available 24/7, 365 days, supporting designers, developers, and everyday users needing a clean visual workspace.