Yes, you can hide someone’s profile picture on WhatsApp. To do so, open the person’s chat, tap their profile picture, and then tap Hide.

There is no way to hide someone on WhatsApp. If you are worried about someone seeing your messages, you can enable WhatsApp’s privacy settings to prevent people from seeing your profile picture, last seen, and status.

There is no way to hide someone on WhatsApp without blocking them. If you do not want to receive messages from someone, you can block them by going to their profile and tapping on the three dots in the top right corner. Then, select “Block” and they will be blocked.

There’s no surefire way to know for certain whether someone is checking up on you via WhatsApp, but there are some telltale signs. If your contact is suddenly inactive or doesn’t respond to your messages, they may be checking WhatsApp to see if you’re online. Additionally, if you see that your contact has been online recently but isn’t responding to your messages, they may be viewing your chat history.

There is no way to lock one person on WhatsApp. If you want to restrict access to your chat, you can either create a new group or set a password for your chat.

Yes, you can have secret conversations on WhatsApp. To start a secret conversation, open a chat with the person you want to talk to, tap the contact’s name at the top of the chat, and select “New Secret Chat.

If you mute someone on WhatsApp, you will no longer see any of that person’s messages in your chat window. However, if that person is in a group chat with you, you will still see their messages in the group chat.

There is no surefire way to know if someone is checking your WhatsApp messages secretly, but there are some things you can look out for. If you notice that your phone is constantly heating up, or the battery is draining faster than usual, this could be a sign that someone is using spyware to track your WhatsApp messages. You can also check your phone’s data usage to see if there has been an increase in activity since you started using WhatsApp.

There is no one definitive way to do this, as the method you use will depend on the type of phone you are using and the WhatsApp version you have installed.