The fastest way to remove a contact from Messenger

To remove someone from Messenger, open the app and find their conversation in your chat list. Press and hold their name (on mobile) or right-click it (on desktop), then select "Delete Chat" or the trash icon. This removes the conversation from your list but does not block them — they can still message you later, and the conversation will reappear if they do.

If you want to prevent them from messaging you at all, you need to block them instead. Blocking is a separate action that stops them from sending messages, seeing when you are online, or viewing your profile picture and status.

The steps differ slightly between the mobile app, desktop app, and web version of Messenger, but the core actions are the same: delete the chat to hide it, or block the person to stop contact entirely.

Key Takeaways

  • Deleting a chat removes the conversation from your list but does not prevent the person from messaging you again.
  • Blocking a contact stops them from sending you messages and hides your online status and profile details from them.
  • On mobile, press and hold a conversation to delete it; on desktop, right-click the chat name.
  • You can unblock someone later by going to Settings and finding them in your blocked list.

How to delete a chat on the Messenger mobile app

Open Messenger and look at your chat list. Find the person you want to remove, then press and hold their name or profile picture until a menu appears. Tap "Delete Chat" from the options that show up. The conversation disappears from your list immediately.

If you accidentally delete a chat, you can recover it by starting a new conversation with that person. All previous messages will still be there — deleting a chat only hides it from your list, it does not erase the message history.

How to delete a chat on desktop or web Messenger

Log into Messenger on your computer or visit messenger.com in your browser. In your chat list on the left side, find the person you want to remove. Right-click their name or hover over it until a trash icon or three-dot menu appears, then click the trash icon or select "Delete Chat."

On some versions of desktop Messenger, you may see a three-dot menu instead. Click it and choose "Delete Chat" from the dropdown. The conversation will be removed from your list the same way it works on mobile.

The difference between deleting and blocking

Deleting a chat and blocking a person are not the same thing. When you delete a chat, the person can still send you messages — the conversation will simply reappear in your list when they do. You will see their new message as if nothing happened.

Blocking is stronger. When you block someone, they cannot send you messages at all. They will not see that you are online, cannot see your profile picture or status, and cannot search for you in Messenger. If they try to message you, they will see an error or be told they cannot reach you.

Use delete if you just want to clean up your chat list. Use block if you do not want contact with this person.

How to block someone on Messenger

Open a conversation with the person you want to block. On mobile, tap their name at the top of the chat to open their profile, then scroll down and tap "Block." On desktop, click their name at the top, then look for a "Block" option in the menu that appears.

Alternatively, you can block someone from your chat list without opening the conversation. On mobile, press and hold their name and select "Block" instead of "Delete Chat." On desktop, right-click their name and choose "Block" from the menu.

Once you block someone, they will not be able to see that you have done so — Messenger does not notify them. However, they may notice they cannot message you or see your profile.

How to unblock someone later

If you change your mind, you can unblock someone at any time. On mobile, go to Settings (the gear icon), tap "People," then find "Blocked" and look for the person's name. Tap "Unblock" next to their name.

On desktop, click the three-line menu icon, go to Settings, select "People," then find "Blocked." Click "Unblock" next to the person you want to restore contact with.

After you unblock someone, they can message you again, and you will be able to see their profile and online status.

What happens to old messages when you delete a chat

Deleting a chat from your list does not erase the messages. If you start a conversation with that person again, all the old messages will still be there. You can scroll back through the entire history as if you never deleted the chat.

The only way to permanently remove messages is to use Messenger's "Unsend" feature on individual messages, which removes them from both your chat and theirs. You cannot unsend an entire conversation at once — you would have to unsend each message one by one, and you can only unsend messages within a certain time window (usually a few minutes to an hour, depending on your Messenger version).

Frequently Asked Questions

If I delete a chat, will the person know?

No. Deleting a chat only removes it from your list. The person will not be notified, and they will not know you deleted the conversation. If they message you again, the chat will reappear in your list as normal.

Can I delete multiple chats at once?

On most versions of Messenger, you can select multiple chats and delete them together. On mobile, look for an "Edit" option in your chat list, then check the boxes next to the conversations you want to remove. On desktop, you may be able to select multiple chats by holding Ctrl (or Cmd on Mac) and clicking each one, then deleting them.

What if I block someone and then want to message them later?

You will need to unblock them first. Go to Settings, find your blocked list, and unblock their name. After that, you can search for them and start a new conversation. They will not see a notification that you unblocked them.

Does blocking someone delete our chat history?

No. Blocking stops future contact but does not erase past messages. If you unblock them later, the old conversation will still be there. If you want to remove the messages, you would need to delete the chat separately.

Can someone tell if I blocked them?

Messenger does not send a notification when you block someone, but they may figure it out if they try to message you and see an error, or if they notice they cannot find your profile or see your online status anymore. There is no way for them to know for certain through Messenger itself.