Axommsoft pdf encryption software is windows based batch pdf protection tool which adds pdf password protection and encrypt pdf content stream with strong RC4 40 bits & 128 bits and AES 128 bits strength security level. Pdf security software program adds both passwords user password and owner password.

User password protects pdf from unauthorized access and prompts for password when opening document, while owner password adds various user level restrictions i.e. it can be used to disable pdf modification permissions, to block pdf content printing, to prevent pdf text and graphics copying on clipboard, to restrict pdf signing, commenting and form filling etc. Encrypting pdf with strong encryption bits ensures that only intended recipients can open the document with supplied password and it can be used with limited permissions.

Download free trial version of pdf encryption to encrypt pdf file with watermark on out files to test and evaluate the product working and consider for purchasing if satisfied with evaluation.