Indispensable plugin to keep WordPress in perfect condition!

First I duplicated a website, then I installed plugins, then uninstalled them again etc. This to see why and which extra tables were added to the WordPress database.
After that I uninstalled several plugins and finally tested this plugin. And indeed, this plugin found the remaining tables that I no longer need.
That works perfectly for me!
That is an indispensable plugin to keep WordPress in perfect condition! ??
I couldn’t find a better one. ??