Well now there are actually two methods, the first is applicable for people using the chrome browser and if you are not on chrome then you can install another Facebook based app that does the same job.
Facebook Undetected lets you disable Facebook Messenger’s read receipt feature, preventing others from seeing if you have viewed a message or not.
With Facebook Messenger’s read receipt feature, anytime you chat with someone on Facebook you can see if they’ve read your message and vice-versa.
There are many occasions where you won’t want someone to know if you’ve read their message or not. Facebook Undetected lets you disable this feature so that you go undetected.
1. Download from
2. Now to install the 3rd party extension you need to follow this simple guide, as you know chrome does not allow 3rd party extension installation like this only.
3. So now your extension will be installed and you can chat with full protection.
Unseen App is another facebook application that allows you to hide your last seen read receipt for facebook. So if you are not on chrome then this could be a life saver.
1. Login to your Facebook Account.
2. Install the on your facebook profile.
3. Grant permissions to the app.
That's it now your app is installed and you can easily see how you last seen will be hidden to other person. Now you do not need to be afraid of your last seen status being broadcasted to anyone chatting with you as its totally protected.