: Even if they don't steal your account, these sites often collect your email address and personal data to sell to third-party advertisers or scammers. Legitimate Ways to View Profiles
The most critical fact to understand is that . Despite what many websites claim, there is no official feature or legitimate third-party API that provides this information. Common "Profile Viewer" Scams facebook profile viewer online
: Some tools require you to install a browser extension. These can harvest your personal data, monitor keystrokes, and even hijack your account to spread more scams. : Even if they don't steal your account,
While you cannot see who viewed your profile, there are safe ways to manage and view profile data within Facebook's actual settings: Who views your Facebook profile | Facebook Help Center facebook profile viewer online