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justinamiu
02-02-2013, 03:07 AM
VeryPDF PDF Encrypter for Mac (http://www.verypdf.com/app/pdf-encrypter-mac/index.html) is developed specially for encrypting PDF for Mac computer users. Users can choose a proper encryption security level, 40-bit or 128-bit, to protect their PDF files. It supports user password to control the permission of opening and owner password to control modifying and copying permissions.
Features of VeryPDF PDF Encrypter for Mac
Batch process.
Support 40 and 128-bit encryption levels.
Support user password and owner password.
Control permission of printing PDF.
Control permission of modifying PDF content.
Control permission of PDF document assembly.
Control permission of copying PDF content.
Control permission of enabling screen reader aider.
Control permission of commenting PDF.
Control permission of filling PDF form.