A Filofax is a brand of personal organizers that allows users to keep their schedules, notes, and important documents in one place. These organizers typically feature a ring binder system, which enables users to add, remove, or rearrange pages easily. They come in various sizes, styles, and materials, catering to different preferences and needs. Originally launched in the 1920s, Filofax has become synonymous with personal organization. The brand offers a range of accessories, including refillable pages, dividers, and pens, enhancing the user experience. Many people appreciate the tactile nature of a Filofax compared to digital planners.