The Radial Basis Function Toolbox (RBFT) is software for implementing RBF interpolation methods and RBF methods for the numerical solution of PDEs on scattered centers located in complexly shaped domains. The RBFT is under constant development as it is heavily used in my RBF research projects. The two earlier versions of the toolbox, versions 1.0 and 1.1, were programmed in Matlab. For a multitude of reasons I no longer use Matlab. The Matlab versions will remain available for download and may see minor bug fixes and improvements but will not be developed further. All future versions of the toolbox will be in the Python programming language.