Windows Store: Perfect PDF® Security

Perfect PDF® SecurityPerfect PDF® Security is a safe and user-friendly application for protecting your PDF documents using AES and RC4 encryption algorithms. It supports all standard key length and versions of PDF security.

 Download Perfect PDF SecurityWindows 10 users: Perfect PDF® Security is available in Windows Store.


Encryption / decryption of PDF documents, modify PDF security properties and user permissions
icon_blue_openQuickly open PDF & XPS files
Various viewer layouts, fit modes, zoom tools and search in document text available
Print documents with different layout options
icon_blue_naviNavigate using links, outlines and/or semantic zoom
Search text
Validate signatures
Fill in PDF forms

For more screenshots, informations and prices, visit Windows Store.

Runs good on:

icon_desktop_48       icon_notebook_48        icon_tablet_48        icon_smartphone_48


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Perfect PDF® based on the current version of the developer library PDF Xpansion SDK. This SDK is used in our own PDF products and many applications of other software developers. You can also use Perfect PDF® to test the performance of this SDK.

System Requirements and Licensing Conditions