I downloaded the wordpress plugin but I dont see the little pencil.

I understand that you want to embed your JotForm on your WordPress webpage. If so, please try embedding the form using the default Javascript embed method which should be working fine. 

https://www.jotform.com/help/4-Adding-Forms-to-Wordpress-org-Version

Please make sure that you have disabled the JotForm form embed plugin to avoid any conflicts. Let us know if you need any further assistance.