Several Chrome extensions are designed to "grab" the high-resolution source of a profile picture directly from the page metadata.
Uses proxy-based queries to find historical thumbnails and metadata for profiles that may have been public in the past. Understanding FB Profile Locking & Security
Once the basic page loads, long-press the profile picture and select "Open image in new tab" or "Download image." This often retrieves the image without the "locked" restriction. 2. Best Browser Extensions for Chrome
Copy the profile URL (e.g., https://www.facebook.com/username ).
