Black Funnel Icon for Data Flow Representation

This is a minimalist black icon designed to represent a funnel, commonly used to visualize concepts such as data flow, sales processes, or filtering. It's composed of several horizontally aligned, rounded rectangular bars that progressively shorten from top to bottom, creating a distinct funnel shape. The black bars are subtly outlined with thin grey lines or shadows against the dark background, giving the graphic a clean and modern look. This visual is perfect for illustrating conversion rates, stages in a process, or any system where a broader input narrows down to a specific output.

funnel - data flow - process - icon - filter - conversion