Wonderfulshare PDF Protect: Secure and encrypt your PDF files and protect them from unauthorized access.

Wonderfulshare is an intuitive software solution designed to help you easily secure and encrypt your PDF files. You can protect your PDF files from unauthorized access after you have set owner-password and / or user-password.
With user-password, you can prevent other users from opening the PDF files. You can also allow or deny the permissions of the PDF files so that other users need owner-password to get the authority of using these permissions.

For Windows Platform on .Net 4.0 or Above
  • Quick and easy - get started right away
  • Encrypt PDF files with user password
  • Encrypt PDF files with owner password
  • Multiple PDF files could be locked or unlocked
  • High encryption level: 128-bit
  • Simple and straightforward design
  • Export encrypted PDF files automatically and fast
  • Effortless manufacture process with only several clicks
  • For Windows Platform on .Net 4.0
  • 6.33Mb
  • 100% clean and no virus warranty
  • 724 Email Support

  • Quite easy installation progress. After download the .exe file, just double click it, the program will operate automatically. When the progress ends, you can launch the application and enjoy all of its functions.
PDF Protect will encrypt PDF documents using owner password and user password. It will help you protect these important PDF files easily from unauthorized access, permission set and so on.



Users' Review

Users' Review It is a simple, straightforward, but powerful method of adding an extra layer of security to confidential documents!"

Oronzo Schiavone
Corso Casale, 01020-Torre Alfina VT, Italy
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Wonderfulshare PDF Protect will encrypt your PDF files using the 128-bit security level by user-password, set permissions by owner-password (e.g. printing, modify the contents), and more.
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Wonderfulshare PDF Protect will encrypt your PDF files using the 128-bit security level by user-password, set permissions by owner-password (e.g. printing, modify the contents), and more.