If your trying to view a friends profile, and the tiny image on the friend finders page is too small, you can increase the size by copying the url of the image and changing a part of the url code.

I wont show a screen shot of this because i dont want to put some random profile on here
To do this with firefox, right click the image then “Copy Image Location” then open the url in a new location.

http://profile.ak.facebook.com/profile2/850/87/s1446030057_26579.jpg

change the url  where it says “s” to “n” so the new url would become

http://profile.ak.facebook.com/profile2/850/87/n1446030057_26579.jpg

And the image  is now bigger even if the profile has private profile set.

By Matboo