PrimaSoft Encryption - Service Edition 

Encryption Software Service Edition with Scheduling (Windows): run scheduled encryption, decryption sessions as a service process. Use the latest industry standard strong encryption algorithms (AES known as Rijndael, Twofish, RSA,..).
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Encrypt Easy 

Encrypt Easy is a highly secure file encryption program enabling fast and simple one-click encryption and decryption of single files, folders and entire directory trees using most secure algorithms. It also features shredder and wipe-out utilities.
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SecurityPlus 

SecurityPlus is a powerful encryption and decryption utility with a file viewer, thumbnails, slideshow and program selector, runs in the tray and offers full privacy of images, other files, and applications using on the fly encryption,decryption
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CoolPDF 

CoolPDF is a fast, robust and affordable way to create professional quality PDF documents for both novice and pro. CoolPDF works as a printer driver on all operating systems, making PDF files of anything that can normally be printed, convert to PDF.
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Image Encrypt 

With Inzomia Image Encrypt protecting your photos is easy. Simply select the photos that you want to prevent others from viewing. Encrypted images can be viewed right away in the inzomia image viewer.
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XorIt 

XorIt is designed to use conventional XOR encryption on keys that are the same size as the file to be encrypted.
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