Now Facebook has new dimensions on its timeline images, profile pictures, custom apps, shared images, milestone pictures everything is new.
We would like to share with you all the dimensions that you will need to have the exact dimensions for your Facebook Fan Page.
The Timeline Image should have the following size: 851 x 315
The Profile Image should be 180 x 180.
A shared photo on the side should be 404 x 404.
A highlighted and a milestone image should be 843 x 403
A custom application images should be 111 x 74