I aim to maintain this as current as feasible, however Facebook has an unpleasant routine of making unannounced changes then rolling them out gradually to customers to make sure that not every person gets them at the same time. If you've noticed something that's transformed, please let me understand in the comments so I could explore and update as necessary.
Facebook Profile Dimensions
Facebook profile Image Size
The profile Photo is the smaller sized, square near the bottom that's to the left of the cover photo. It used to overlay the cover photo's bottom left corner, however in the latest format, it has actually been relocated to its own place in the leading left of the web page.
Your Web page's profile photo:
Screens at 170x170 pixels on your Web page on computer systems, 128x128 pixels on smartphones as well as 36x36 pixels on most attribute phones
For profile images as well as cover images with your logo or text, you might obtain a far better outcome by using a PNG documents.
Bear in mind that your Page's profile picture will be chopped to a round form in advertisements as well as articles, but will continue to be the same square form when people see your Page.
Profile Photo on the Timeline
The profile photo that appears alongside your name on comments as well as blog posts is the same image yet is instantly reduced to 40px by 40px.