Data type descriptions

After downloading your plugin for Firefox, I was looking at the options for data selection and realized I was not sure I knew exactly what some of them were. I did try, with little success, to find explanations of what various things were and why I might want to clear them.

I also thought that a number were essentially the same thing. Example “Cached images and files”, “Cache storage data” and “Local storage data”.

My problem is, I don’t know if I personal should delete the data types I’m unfamiliar with. Thus, the request for simple descriptions of the data types and maybe a description of why a person would want to get rid of them. You could probable just add this info the Readme.md but it would be better in the plugin details section.

It sucks finding out your ignorant about something that is probably simple, but that’s life.

I appreciate your work and your time for looking at my request, even if nothing comes from it