Wjj Software is a software development company known for creating Mybase, a versatile and user-friendly information management system. Mybase is designed to help users organize, manage, and retrieve a wide array of data efficiently. With features like a tree-structured outline, rich text notes, attachment support, tags, and search capabilities, Mybase enhances personal knowledge management and productivity. The software caters to individuals and businesses looking for an effective solution to manage both structured and unstructured data.