An electronic document signer is a type of technology that can securely sign legally binding digital documents with an electronic signature. It is used in a wide variety of contexts, from signing contracts and agreements to verifying identity and completing other administrative tasks. The process involves signing digitally generated documents with a unique signature that verifies the identity of the signer, as well as their agreement with the contents of the document. This secure, automated form of document signing is increasingly being used across multiple industries for both business and personal purposes.