If you want to make a multi group facebook easily or auto post of your page you must take this app
that is King Poster v2.3.8
Kingposter is a facebook auto poster tool developed to help you post your Text / links / Images / Videos on facebook groups and pages. Kingposter alows you to share your content and drive Facebook traffic to your website / blog / page.
📌 Demo Link click here
📌 Download Link click here