Requirement to get Erase button
1. Mozilla Firefox
2. Mechanic addon
3. Facebook Script
How To Erase All Facebook Messages
Steps To Remove All Facebook Message In Solitary Click
1. Open up Mozilla Firefox. If you do not have then download it from Here
2. Now set up Grease Monkey addon from Here
3. Reboot Firefox after installment is total.
4. Currently login to your Facebook Account( in firefox web browser).
5. Go Here and also click on "Install" to mount Facebook manuscript.
6. Currently comply with steps in Firefox( also displayed in photo below) in your Facebook account tab
Tools- > Greasemonkey- > Facebook Message Delete button.
7. Open up Messages as well as you will obtain a switch like this at the appropriate most side of your friend name:
This switch will certainly erase your conversation with your close friend with a solitary click with no confirmation. Enjoy people!