What is Paper Karma?

Paper Karma is a service that helps users unsubscribe from unwanted mail. It works by allowing users to take pictures of their junk mail through the app. The service then handles the process of unsubscribing users from the mailing lists that generate this kind of mail. Paper Karma operates on a subscription basis, providing a systematic way to reduce the volume of unnecessary mail and help declutter users' homes. The service is particularly useful for managing what is referred to as "carpet bomb" mail sent across zip codes and mail sent using customer lists 1.