How To Delete All Messages Facebook Messenger Or Delete Multiple Conversations Permanently

[Updated] Delete all conversations or multiple messages on Facebook Messenger permanently to remove entire chat history at once. Also bulk delete messages on Facebook and Messenger. Sometimes you want to delete multiple Facebook messages but Facebook won't let you delete all or multiple messages. Usually, you have to go through each message and click on the option and choose delete to get rid of those messages. The earlier version of Facebook had this option to delete multiple messages but now you can't do that. To overcome this problem there is an extension for Google Chrome called "Delete All Facebook Messages" 1. Read more & Download new extension. https://bit.ly/2Cvyc3V 2. Once downloaded you will get an icon at the top right corner of Chrome. 3. Now reload the Facebook page and click on that icon. 4. You will get options to Delete All Messages and Select and Delete. 4. Choose the one which you want.