If you block a person in WhatsApp, will he see when I was online?

If you block a person in WhatsApp, will he see when I was online - briefly?

When you block someone on WhatsApp, they will not be able to see your online status or any changes to it. This means that even if you were recently active, the blocked user would not have access to this information.

If you block a person in WhatsApp, will he see when I was online - in detail?

When you block someone on WhatsApp, the communication between your devices and theirs is effectively cut off. This means that any status updates or changes in your online presence will not be visible to them. Here’s a detailed breakdown of what happens:

  1. Blocking Mechanism: Blocking a contact on WhatsApp prevents them from seeing your profile picture, status updates, and any other activity indicators. This includes the "last seen" timestamp which shows when you were last online.
  2. Invisible Status: Once you block someone, they will no longer see your "last seen" or "online" status. Your presence on the platform becomes invisible to them. This is a fundamental aspect of the blocking feature, designed to provide users with privacy and control over their communication.
  3. Mutual Blocking: It’s important to note that if the blocked person tries to view your profile or status updates, they will not see any changes or indications of your online activity. However, if you unblock them in the future, they will still not be able to see your past activities, including previous "last seen" timestamps.
  4. No Notification: The person you block will not receive any notification indicating that they have been blocked. They may only suspect this if they try to contact you and find that messages are not being delivered or read receipts are no longer visible.
  5. Reciprocity: If the blocked individual also blocks you, the situation remains the same from your perspective. You will still not be able to see their status updates or online activity.

In summary, blocking someone on WhatsApp ensures that they cannot see when you were last online or any other activity indicators. This feature is designed to provide a layer of privacy and security for users who wish to limit or end communication with certain contacts.