Select the screenshot, tap , and use the crop tool to isolate the cover photo borders. Save the cropped image to your local storage. Method 2: Inspecting the Page Source (Desktop Browser)

Would you like a small Python script example that tries to fetch a cover photo if it's publicly accessible ?

If you want to explore more about Facebook privacy features, let me know if you would like to look into: How to to secure your data How Facebook encrypts and protects private user albums The security risks of using third-party profile viewer apps Share public link

Ultimately, the Facebook Profile Lock feature exists to give users control over their digital footprint. If someone has chosen to lock their profile, they have explicitly decided not to share their full media files with the public.

If you truly want a cover photo from a locked profile, the best and most ethical way is to . Once accepted, you can simply click the photo and use the built-in download option to save it in its original quality. Lock your Facebook profile | Facebook Help Center

Tech-savvy users sometimes press F12 on a desktop browser to open Developer Tools, hoping to find the direct image URL in the HTML code.

Select the tab and then click on "Img" to filter for images. Refresh the page.

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Only people on their friends list can see full-sized profile pictures and cover photos.

If you are friends with the person on Facebook, their locked profile settings do not apply to you. Facebook's "Profile Lock" feature only restricts access for non-friends. As a friend, you have full access to their content, including the ability to view and download their full-resolution profile picture and cover photo.