View Your Messages with Calendar With calendar filter in Facebook Message Viewer, you can watch your messages in any days.
Freely Change Name of Friend Change name of your friend to any name you like.
Open Source All the source of Facebook-Message-Viewer is open on Github. If you find any bugs need to fix or any features you want, contribution is always welcome
Answer: Since Facebook does not open message API, this is the only way to retrieve your history message.
(except the way that open a message page and press your "Home" key with weight for 3 days)
Since Facebook use different time-format in different language, currently Facebook Message Viewer only support English format.
The downloaded copy replace some username with their Facebook account (ex. 10000000000@facebook.com)
You can click on the name and input any name you like.
The message that posts photos or stickers becom empty in downloaded copy.
So, yes, they becomes empty message here.
If you got other question or find some error in program, let me know in following way: