Filofax, the original personal organiser. Filofax is a brand synonymous with quality and style. Originally established in 1921, Filofax continues to evolve and innovate to meet the markets changing needs. Filofax aims to provide the most desirable selection of covers and cases for holding personal information on paper or in a digital device. Whether you're after a fashion coloured organiser to match your hand bag or if classic is more your style, Filofax provides a wide range of colours and styles to suit your need.