3DynaFS©, which stands for “Three-Dimensional Dynamics of Free Surfaces” is a general Computational Fluid Dynamics (CFD) software suite, specialized for the study of the large deformations and interactions involved in bubble dynamics, cavitation, two-phase flows, surface waves, ship hydrodynamics, and fluid/structures interactions. 3DynaFS© includes a set of specialized modules for handling a variety of fluid dynamics problems.