Hashtag Facebook. Simply put, a hashtag is an easy way for people to categorize, find and join conversations on a particular topic. Instagram tag search, twitter hashtag search, and facebook trending hashtags.
When clicked on, hashtags will take you to a feed of public posts that contain the same hashtag (for example, if you click on #cats in a post by a friend, you will be redirected to a feed of public posts that also contain #cats). We are the #1 hashtag search engine. Facebook hashtags are a nice touch from a search perspective, allowing you to get more eyes on your brand’s posts.