Learn to preview how your profile looks to the public or to a specific person that you choose.
See an example of what people see when they look for you using public search engines.
See what permissions you've given the applications you use, as well as the last time those applications accessed your information.
Download a copy of everything you've put into Facebook, all in one, easy to browse file.
Try the same tool some of our advertisers use to target ads on Facebook and see how relevant ads are served without your information being shared with advertisers.
See what information is available about you to developers and others who access our Graph API.