This is the only foolproof method.
Pros: 100% anonymous. Cons: You can only see public posts. anonymous facebook profile viewer
You may have seen tutorials telling you to right-click a Facebook page, select "View Page Source," and search for "BuddyID" or "InitialChatFriendsList." This was a trick that worked in 2011. It did not show profile viewers; it showed your list of friends sorted by interaction frequency. Facebook patched this over a decade ago. Yet, these outdated tutorials still generate millions of views. This is the only foolproof method
If you search for "anonymous Facebook profile viewer," you will find dozens of websites offering a magic solution. They usually look like this: Pros: 100% anonymous
Here is where the danger lies. That "verification" step usually requires you to:
Result: You do not get the private photos. You do not get the viewer list. You just get a virus or a stolen account.
The most common "viewer" is a simple HTML form. You paste the profile URL you want to view anonymously. It asks you to "log in with Facebook to verify you aren't a bot." You enter your email and password. Congratulations: you have just handed your Facebook credentials to a hacker in Russia or Nigeria. Within minutes, they will change your password, lock you out, and use your account to scam your friends list.