FEATool Multiphysics™ Stand-Alone Toolbox FEATool Multiphysics has now been compiled to run in stand-alone mode together with the freely available MCR runtime engine (and does not require a copy MATLAB®). Stand-alone mode is supported for 64-bit Windows operating systems and virtual machines (VM) with 4 GB memory or more. Follow the link below to download the stand-alone toolbox. Download FEATool Multiphysics Please note stand-alone mode only supports GUI operation.