Replace missing plugin

Is there a way to (automatically or manually) replace missing plugins with alternative plugins? I received a project from another studio which uses some plugins that I don’t have installed, but I do have good alternatives to replace them. Is it possible to do this easily or do I have to replace every instance manually?

(btw. I do realise that the settings of the plugins have to be set manually since it is impossible to copy the settings from the missing plugins)