A funnel chart helps you visualize a linear process with sequential connected stages. For example, a purchase funnel that tracks customers through stages: Grab the Attention > Create a Interest > Consideration > Intent > Evaluation > Purchase. At a glance, the shape of the funnel conveys the health of the process you are tracking. In simple words, a purchase process funnel chart takes its name from its shape, which starts from a broad head and ends in a narrow neck. The number of users at each process stage is indicated from the funnel's width as it narrows. It is recommended to use EdrawMax Online for its free features, like templates, symbols, personalized library, and export in multiple formats (MS Word, MS Visio, PDF, JPEG, and more).