Facebook’s privacy settings are enforced server-side. When a user sets their profile to private:
If someone's profile is private, you can typically still see: facebook private profile viewer free exclusive
Facebook's privacy settings exist for a reason. When a user sets their profile to private, they have explicitly chosen to limit who can see their posts, friends list, photos, and personal information. Circumventing that would violate Facebook's Terms of Service, potentially break laws in many jurisdictions (like the Computer Fraud and Abuse Act in the U.S.), and compromise user safety. Facebook’s privacy settings are enforced server-side