Category: Hashtag


A hashtag is a tag that is prefaced by the hash symbol, #. Hashtags are largely used on microblogging and photo-sharing websites. Like Twitter and Instagram and also on Tik Tok.

As a form of user-generated tagging that enables cross-referencing of content sharing a subject or theme. For example, a search within Instagram for the hashtag #hashtagsuccess returns all posts that have been tagged with that hashtag.

After the initial hash symbol, a hashtag may include letters, digits, and underscores. So basically It defines any post related to the hashtag.