There is no comprehensive UPC database that includes all UPC bar codes, but websites such as UPCDatabase.org and ScandIt.com offer large selections, as of 2015. UPCDatabase.org, which has over 1.5 million codes, is one of the largest UPC databases.
UPCDatabase.org contains UPC, EAN and Bookland bar codes. Bar codes in the database come with information regarding the products for each, such as their names, prices and manufacturers. Images of the products are also often included, as well as shopping aliases. Users can search bar codes by entering their codes into the text box on the top right of the main page.