If you’re like most people, you use Messenger to communicate with friends and family. But if you want to permanently delete all of your messages, there are a few steps you can take.

  1. Open Messenger and sign in.
  2. Click on the three lines in the top left corner of the main screen and select “Delete messages.”
  3. Type in a reason for why you want to delete all of your messages, and click on the “Delete” button.