This extension adds a 'more photos' and 'more videos' button to the facebook profiles for easy discovery of photos about the person.
This extension adds 3 new features to facebook:
1, "More photos"
This lets you discover more photos of any facebook user. It shows more photos of the user that they were tagged in. It works even if "Photos of the user" link is not visible, and even if it works, it usually finds more photos.
2, "More videos"
It lets you discover more videos of any facebook user. Works similarly than "More photos".
3, Copy canonical profile id
It copies the canonical profile link (with the profile_id) to the clipboard. This lets you save the profile id of a person even if they change their name or profile url.