I try to keep this as up-to-date as feasible, yet Facebook has an awful behavior of making unannounced modifications and afterwards rolling them out slowly to users so that not every person obtains them at the same time. If you've observed something that's transformed, please let me know in the comments so I could check out and update as essential.
Profile Pic Size Facebook
Facebook profile Photo Dimension
The profile Picture is the smaller, square at the bottom that's to the left of the cover picture. It made use of to overlay the cover photo's base left corner, however in the latest design, it has actually been transferred to its own spot in the top left of the web page.
Your Web page's profile image:
Displays at 170x170 pixels on your Page on computers, 128x128 pixels on smart devices and 36x36 pixels on many function phones
For profile photos and also cover pictures with your logo or text, you could obtain a much better outcome using a PNG file.
Remember that your Web page's profile image will be cropped to a round form in advertisements and posts, yet will certainly remain the same square form when people see your Web page.
Profile Photo on the Timeline
The profile image that shows up beside your name on comments and posts coincides picture but is instantly reduced to 40px by 40px.