This website compiles user manuals from various brands. Although the manuals cannot be used directly as design materials, they can be used as reference for designing user manuals. There are tens of thousands of manuals included on the website. In addition to being used as a design reference, it also means that in the future, user manuals for 3C products that are bought can be thrown away directly, as they can be searched for and viewed directly on the website using a smartphone. This allows for a minimalist lifestyle, getting rid of the accumulation of manuals that are only used once.