
Whether it’s Chrome, Firefox, or Internet Explorer, you can begin by using Google to pull up the Web Store.įor example: Using Chrome, Google “Facebook Messenger mass delete extension” or something of that nature. To delete multiple or all of your Facebook message history, you will need to add an extension to your web browser. Extensions for Web BrowserĮxtensions become a part of your web browser and allow you to perform various functions on a website. Click Delete if you want to erase all the messages.īut what can you do about multiple messages and multiple conversations? – For this, you have to install a third-party browser extension.


Click on the options wheel next to a conversation.
