Identifying users who have stopped following you on Instagram is useful for periodically cleaning up contacts and finding profiles that are not reciprocating your interaction. There are several ways to find out who is not following you back, and it is convenient to manage the list of followers.
You can perform a quick check directly within the social network application or install a Google Chrome extension for automatic searching. Another effective method is to download your profile data and ask ChatGPT to compare this information to see who has unfollowed you on Instagram.
Tecnoblog explains various ways to detect non-followers on Instagram.
The ability to find out who is not following you on Instagram is available directly through the app, which is the safest option as it does not require the use of third-party tools.
Another practical and effective way to see who is not following you on Instagram is by using the 'Não Seguidores' extension in the Google Chrome browser. This tool automates the comparison between who you follow and those who follow you back on this social network.
To start, open the Google Chrome browser on a PC and go to the official page of the 'Não seguidores' extension in the Google Web Store: chromewebstore.google.com/nao-seguidores. Click the 'Use in Chrome' button located at the top of the screen to begin installing the extension in the browser. In the pop-up window, confirm the action by clicking 'Add extension'. After that, go to instagram.com and, if necessary, log into the account for which you want to find out who has stopped following you on Instagram. Then click on the 'Não seguidores' extension, the pink and white icon next to the Google Chrome address bar, to open the tool.
Tip: If the extension does not appear, click the 'Extensions' button, the puzzle piece icon next to the address bar, and find 'Não Seguidores' in the list. Click the 'Load' button so that the extension compares the 'Followers' and 'Following' lists. Upon completion of processing, the tool will display a list of profiles, allowing you to see who is not following you back on Instagram.
The first step to identifying non-followers using ChatGPT is to download an Instagram backup with your profile privacy settings information. You must ensure that you have selected only 'Followers and Following' data to create a compressed file (ZIP) in JSON or HTML formats.
After downloading, open ChatGPT and attach the file directly to the chat. Then paste the following prompt to ask the system to compare the two data lists so it knows exactly what to analyze: 'Analyze my attached Instagram files (followers and following). Compare the two lists and display only the usernames of accounts I follow but who do not follow me back, formatting the result in a simple list.'
Once the prompt is sent, ChatGPT technically reads the file code to match the data. The result is provided quickly, displaying all selected profiles directly on the screen.
If you stop following someone on Instagram or vice versa, the app does not send notifications. The social network only notifies about positive actions, such as new followers or likes, making any loss of a follower a completely silent event.
Third-party applications that promise real-time alerts use API calls to periodically compare lists without official integration. This practice violates the social network's terms of service and requires access credentials, which compromises account security.


