The ability to see a profile or send a request is a passive discovery , not an active notification. Facebook does not proactively message User B stating, “You have been unblocked by User A.” 3. Comparison with Related Actions To provide context, it is helpful to compare unblocking with other privacy/connection actions:
| Action | Does Facebook Notify? | | :--- | :--- | | | No (the blocked user simply loses access) | | Unblock a user | No | | Send a friend request | Yes (the recipient gets a notification) | | Accept a friend request | Yes (the requester gets a notification) | | Delete a friend | No (the removed friend may notice they are no longer in the friend list) | | Restrict or unfollow | No | does facebook notify when you unblock someone
For the most current information, always refer to Facebook’s official Help Center, as platform policies can change. This report reflects all available data as of April 2026. The ability to see a profile or send