The plugin is designed both for those who automatic must manage a few keywords with wordpress the ability to upload even one at a time. This plugin allows you to create seo many different links that contain the same keyword. But randomly(befor or after) inserting in the links the words adjacent to linking the keyword. Both for those who have to manage a large number of keywords that you can wp copy them all at once within a textarea. As in the case in which the links are plugin loaded each time during reading article human itself