VeryPDF PDF Encrypter for Mac - Version 2.0 VeryPDF PDF Encrypter for Mac is a useful and powerfulapplication that can encrypt PDF on Mac OS computer.With VeryPDF PDF Encrypter for Mac, you can choose twosecurity levels (40-bit and the other is 128-bit) toencrypt PDF. You can also set two types ofpasswords-user password and owner password. Userpassword can be used to control the opening permissionand owner password can be used to control the accesspermissions such as copying, modifying, and highquality printing. Features of VeryPDF PDF Encrypter for Mac: 1.Support Mac OS X: v 10.5, 10.6, 10.7, etc.2.Encrypt PDF on Mac OS computer.3.Support 40 and 128-bit encryption levels.4.Support user password and owner password.6.Control permission of printing PDF. 7.Control permission of modifying PDF content. 8.Control permission of copying PDF content. 9.Control permission of commenting PDF. 10.Control permission of filling PDF form11.Control permission of PDF document assembly.12.Control permission of enabling screen reader aider.13.Support batch process.