it's called Auto Media Embedder
here's the description;
SMFPacks Auto Media Embedder allows your community to automatically embed multumedia content from the most popular websites using just the link, so now all links to tweets will be replaced with the proper tweet card, the same applies to YouTube videos, sheets from Drive and much more! users won't have to do anything different! They can simply submit links and they will be automatically converted into the multimedia content!
The most popular sites are supported
Amazon Products
Tweets from Twitter
Facebook videos
Google Drive documents, Google+ status!
Pins from Pinterest
Videos from College Humor
Playlists from Spotify