Tcl Dev Kit (TDK) from ActiveState provides essential tools for Tcl programmers, making it easy to create, build and deploy applications. Rapidly deploy Tcl applications to a broad range of platforms, as ready-to-run executables, starkits or starpacks. Simplify development with tools for finding and fixing bugs, managing complex code bases, and optimizing your programs. Take control and work with a choice of GUIs or command line interfaces.