Free encryption program software downloads

PDF Encrypt software is a very flexible and powerful program, PDF Encrypt software allows you to encrypt (using standard 40-bit or 128-bit or AES encryption ) existing PDFs, set permissions, add user and owner password....

Now Internet has become important communication mode among people. Many companies use Internet to communicate. But sightless management leaks are hidden behind the convenient communication. Companies are often unable to control, prevent employees' actions such as transferring vital data to outside which may lead to company’s damages.
Now most encryption products need to encrypt/decrypt files by hand and save to committed folders. Files are often encrypted/decrypted when saved.It is trouble and unsafe. Ou...

Backup Chunker is a freeware backup / synchronization program with unique features: multiple synchronization and versatile compression with strong encryption. The program is designed for both novice and advanced users, and has the following features:

- Easy to setup backup tasks. Simple user interface. Unique approach to simple or complex backup & synchronization jobs.

- Can copy files between many types of storage: Hard disks, burn CD/DVDs, USB drives, MP3 players, internet backup services (using Web...

AAA PDF Password Remover can be used to decrypt the protected Adobe Acrobat PDF files, which have "owner" password set, preventing the file from editing, printing, selecting text and graphics etc. It is the fast, affordable way to decrypt a lot of protected pdf files to decryped pdf files once time for saving your time! Its easy-to-use interface allows you to decrypt PDF files by simply few clicks. The decrypted file can be opened in any PDF viewer (e.g. Adobe Acrobat Reader). All versions of Adobe Acrobat ...

Cryptainer LE Ttotally free 128 bit disk encryption software. Simple, easy to use encryption application that creates encrypted "vaults". One can store any kind of data in them. Cryptainer LE allows you to encrypt any file or folder on any Windows PC. Protects all types of Media and any type of data. Password protect any file or folder with strong Encryption. It allows you to protect data on USB Drives, Mobile Devices, Flash Disks, Pen Drives, CDs and HDDs. Cryptainer LE ensures complete security for your ...

Encrypt Files is free software to securely encrypt and password protect your confidential data. It is fast desktop application that supports 13 advanced encryption algorithms including Blowfish, Cast, Ice, Mars RC 2,6 and 4, Rijn Dael, Tripple Des. Encrypt Files shreds files after encryption and makes them hidden in Windows. Encrypt Files has powerfull file shredder integrated so you can permanently remove unwanted files from your system. With Encrypt Files you can encrypt and password protect both files an...

[Folder Encryption Dog Premium] is a Folders' data access control and encryption utility designed for Windows 98/Me/2000/XP/Server 2003. It lets you password protect, hide, and encrypt data of folders in hard disk or portable disk. Without password, nobody is able to delete, move or copy the files in protected folders.
Simple-to-use: Copy the soft to the folder being protected, input password,push the button "Encrypt",that is OK!
What happens as follows:
* Everything in the protected folder disappears ex...

3A PDF Password Remover can be used to decrypt the protected Adobe Acrobat PDF files, which have "owner" password set, preventing the file from editing, printing, selecting text and graphics etc. It is the fast, affordable way to decrypt a lot of protected pdf files to decryped pdf files once time for saving your time! Its easy-to-use interface allows you to decrypt PDF files by simply few clicks. The decrypted file can be opened in any PDF viewer (e.g. Adobe Acrobat Reader). All versions of Adobe Acrobat P...

Alldj DVD Ripper Platinum is a all-in-one solution for converting or ripping DVD to avi DivX Xvid MPEG1/2 MPEG-4 wmv flv (flash video) , DVD to iPod / iPhone / AppleTV , DVD to PSP, DVD to mobile phone (3GP), or extracting DVD audio to mp3 music files so that you can play it on PC, iPod, iPhone, Apple-TV, MP4-Player, PSP, Mobile Phone, Zune, PDA.
It support all commercial DVD and remove all the restrictions of DVD (CSS, Region, RCE, Sony ARccOS , etc. ) .
Alldj DVD Ripper Platium has the ability to access...

PDF Security ActiveX Component can encrypt PDF with standard 40-bit or 128-bit encryption. You can also set the permission of the user such as printing, modifying etc. You can make secure PDF and protect your PDF in one function call.

PDF Security ActiveX also provides the ability to decrypt an encrypted PDF given the password.

Add "encrypt pdf " or "decrypt pdf " feature to your application now!


Both encryption and decryption are done by PDF Security ActiveX Component itself without the nee...