xChecksum

xChecksum 1.0

xChecksum tool computes signatures of generic strings and files, using 32 bytes hexadecimal keys; it is Applescript enabled. With easy and simple interfaces it can be used for error detection, authentication or for generating keys. The user has choice to...

PDFProtectis a stand-alone, fully automatic software application that can change, add, or remove security level standards in the PDF documents. To change current document encryption settings, simply select the PDF file or folder with PDF files, set new...

PDFSign

PDFSign 2.0

PDFSign is a stand-alone, fully automatic software application that can append digital signature to PDF documents. To sign PDF documents simply select the PDF file or folder with PDF files, select Digital ID file and push the "Start" button. That's all....