Stand-alone software tool able to generate and visualize fingrams. It handles fuzzy systems designed by whatever fuzzy modeling tool. This tool takes as input a standard configuration file easy to be generated from a fuzzy system. Currently, Fingrams can be generated for classification, regression fuzzy rule based systems and fuzzy association rules. GUAJE [http://www.softcomputing.es/guaje], and KEEL [http://www.keel.es] are able to automatically produce the required input file.