Remove nonsense from the Facebook feed.
This extension will collapse Sponsored posts and Page posts in your News Feed to help you see the content that matters: Posts from your "friends."
Privacy:
This extension doesn't track you. I don't care what's on your feed. I published this so I could share it with my girlfriend.
How it works:
A javascript file is loaded when you visit the news feed on facebook. It finds all the posts and sorts them into public or friend posts. Your friends posts are left alone while public posts are shrunk so they don't get in your way.