If available in your region, use the "Lock Profile" feature to restrict your photos and posts strictly to your friend list.
Change your "Who can see my future posts" to "Friends Only."
I understand you're looking for a way to view Facebook profiles anonymously—often referred to as a "Facebook anonymous viewer" or "profile viewer hot" (likely meaning "hot topic" or popular search). However, I need to give you a direct and honest answer before providing a longer guide.
However, this feature also raises concerns about online harassment, stalking, and cyberbullying. If someone can view your profile anonymously, they may feel emboldened to engage in malicious behavior, without fear of being detected. This has led to a growing demand for Facebook to implement measures to protect users' online safety and security.
Fortunately, Facebook does not reveal profile visitors. You can browse a public Facebook profile, look at public photos, and read public posts without the account owner ever knowing you were there.
While the idea of an "anonymous Facebook profile viewer" is a popular search topic, it is important to separate fact from marketing hype. Facebook's core design prioritizes user privacy, and official policy explicitly states that they do not provide a feature to track who views your profile. The Reality of Profile Viewing
While you cannot see who silently browses your main profile, Facebook does have built-in features that let you track engagement and visibility safely.
Likes, comments, and shares remain the only 100% accurate way to know someone visited your page. How to Protect Your Profile from Unwanted Viewers
Risks of engaging with “anonymous viewer” tools