CAE is indispensable for developing industrial products and various types of CAE software has been recently developed and utilized. This study proposes to provide a CAE system at low cost by using the cloud computing service and FrontISTR, which is a large-scale structural analysis program using the finite element method. Since the system is a web-based system, everyone can use it through any device, which has a web browser. Therefore the system is able to make user's CAE work more efficient.