Who Unfollowed Me
Find accounts you follow that don't follow you back. Upload ZIP or paste/upload JSON files.
Your data is never stored. Files are processed in memory and discarded after each request. Results are sent directly to your browser—nothing is saved on the server.
Choose how to add your data
Settings → Your activity → Download your information → select "Followers and following" and request a ZIP.
Extract these files from your Instagram data ZIP (connections/followers_and_following/).