To provide a device capable of easily performing conversion processing for business form definition data when compared with a conventional device and reducing time required for inputting related information into the business form definition data.

This business form data generation device 10 is provided with a storage part 11a for storing a plurality of kinds of information and name of kind corresponding to each of the same kind of information among a plurality of kinds of information and a first generation part 11c for generating information of name of kind based on each of name of kind. Moreover, it is provided with a conversion processing part 11f for inputting any of information that any of the same kind of information includes and name of kind corresponding to any of the same kind of information from the storage part 11a and converting the information of kind of name inputted from the first generation part 11c into any information inputted from the storage part 11a based on name of kind of input.