I understand you're looking for information about an "anonymous Facebook viewer" — a tool or service that claims to let you view Facebook profiles, stories, or posts without the other person knowing.
If you want to keep your activity low-key on Facebook, consider adjusting your own privacy settings, using a secondary account (within FB’s rules), or simply not interacting with content you don’t want to be associated with. anonym facebook viewer
Facebook’s architecture does not allow third-party tools to bypass its privacy settings or hide your view activity. Any service claiming otherwise is misleading you. I understand you're looking for information about an
If you want to view public information without logging in, you can use a private browser window or log out of Facebook entirely. However, this won’t give you access to private profiles or stories. For stories, Facebook’s own feature notifies users when their story is viewed — there is no legitimate way around that. Any service claiming otherwise is misleading you
Using such tools can result in temporary or permanent account suspension.
Here’s a clear, informative text on the topic:
