There is no universal CDN pattern that works for private profiles. Part 4: Can You See Old Profile Pictures via URL? This is a common sub-query: "Facebook profile picture viewer url for old photos."
No.
Across internet forums, Reddit, and YouTube tutorials, scammers and click-baiters promise a URL that looks something like this: facebook profile picture viewer url
Can you really view someone’s full-size, private, or old profile pictures just by typing a specific URL into your browser? There is no universal CDN pattern that works
A: No. Facebook compresses all profile pictures. The largest you can get is approximately 960x960 pixels. and YouTube tutorials