Software works in two modes
I know the owner password –Owner password is required to set the permissions of documents like Printing, Document Assembly, Allow Form Fill-in, Signing, Comments, Changing, Copy of content and Content Accessibility etc. In this mode, you need to provide owner password, tool simply removes the restrictions without creating a new decrypted PDF document.
I do not the owner password – If you have a PDF documents that is protected with a owner password and you do not know the owner password, then in this mode tool simply creates a new decrypted PDF documents without asking to enter the owner password.
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