Unfollower for Instagram is a Chrome extension developed by arismelachroinos. This free tool falls under the Browsers category, specifically the Add-ons & Tools subcategory. The program's main function is to automatically unfollow Instagram accounts specified by the user, enabling mass unfollowing without the risk of account restrictions.

With Unfollower for Instagram, users can input a list of usernames, set a delay, and initiate the unfollow process with a simple click of a button. The extension systematically unfollows each user on the list, ensuring the specified delay between each action. Additionally, users can conveniently add usernames to the unfollow list by right-clicking on a username while browsing Instagram.