To delete messages on Facebook, you will need to open the private message, go to choices and begin picking the message you wish to delete. If you have numerous messages, the process can be really lengthy. Otherwise, you can merely get rid of the messages from the message list, but doing this will not remove the message permanently. Instead it will be archived, and will come back when the person sends you a brand-new message.
Here's where we bring in some help i.e. 'Facebook Fast Erase Messages', an extension for your Chrome internet browser that will enable you to delete Facebook messages with a single click.
The process is easy. Open up your Chrome browser and navigate to the plugin. Click "Include to Chrome" in order to download/install the plugin. It presently has over 82,000 users and I discovered it to be virus/bug-free since two weeks back, so I can highly advise it.
How To Delete Facebook Messages All At Once
Once it's installed, simply sign into Facebook. Open up the full messages window and click on the plugin icon that rests on the far right of the address bar.
Then click "Launch". It will delete all the messages on that entire page. If you have a great deal of old messages you may have to scroll down and click Release a couple of times until they're all gone.
However within a couple of minutes you must be rid of all your old conversations, and they will not reappear when the individual messages you once again. You'll have a tidy slate!
Thus the article How To Delete Facebook Messages All At Once from us, hopefully useful thank you.