WP All Export is a WordPress plugin that allows site admins to export data to Excel, CSV, and XML. That might sound a little dull, but it is one of my favorite WordPress plugins.
I am currently using the Pro version of the plugin, which did come with a one-time $99 price tag.
What separates this plugin from other export plugins I tried is the ability to filter what gets exported and then only export the fields that matter for a particular task.
For example, I wanted a quick export of the title, date, and permalink for every post that I’ve tagged with “Batman.” Getting that configured and exported took only a couple of minutes with WP All Export Pro. From there, a few regex operations, and I’ve got a complete list on my Batman wiki page.
That particular export job is saved in an export list, so I can quickly go back and regenerate that export six months from now and then update my wiki page.