The eValidator is created to assist users to validate the authenticity of the physical/hardcopy of digitally-signed PDF documents that use Pos Digicert’s Digital Signing Solution. The QR code embedded on these documents can only be read by eValidator. eValidator allows users to validate the authenticity of physical/hardcopy PDF documents that are digitally-signed using Pos Digicert’s Digital Signing Solution and detect any tampering. Contact us now for further details on our eValidator. Previously known as Pos Digicert Secured QR Code Reader.