Are you a developer? Do you want to add "PDF Encryption", "PDF Protection", "Add the owner & user password and restrictions of PDF files" feature to your application?
Now, you can try PDF Encrypt...
With AspEncrypt, you can encrypt and decrypt files and messages using industry-standard ciphers such as RC2 or DES. Generate and manage password-derived and random cryptographic keys. Calculate one-way hash functions of files and messages....
jPDFSecureCLI is a Java utility that can change security settings on PDF Documents. With jPDFSecureCLI, you can encrypt and decrypt PDF documents as well as set permissions on the documents from your Java server command line.
jPDFSecureCLI is...
This shareware allows you to encrypt/lock, decrypt/unlock files and folders, based on your needs. You also could use this shareware to run an encrypted file or encrypted folder of your chosen, and the file or folder in question remains...
A very simple Perl module with subroutines to encrypt and decrypt strings with the Rot13 algorithim. Rot13 rotates characters 13 letters forward in the alphabet.
You can increase and enhance the security measures of your website and its content from hackers and frauds by encrypting the files. This multiplatform script can also be used as a stand alone application from your desktop to encrypt and decrypt...
This is a program which permits data to encrypt and decrypt through AES and Cast128 algorithms. Using this program users can also convert either string into array or array into string in a quick manner since it performs as fast base64 codec and...
Storing and Reading Base64 Encoded Connection String in Web.Config is a web based tutorial through which you can learn about how to encrypt and decrypt the information of the Web.Config file using Base64 algorithm. Web.Config is an XML based text...
Application to let you hide a lot of text in an image file, has simple encrypt and decrypt, files open as normal in paint packages, no overhead on the image file (size stays the same), give your images the spy treatment.
Professional command line tools for manipulating PDF files. Split, merge, linearize, scale, rotate, crop, encrypt, decrypt, watermark, bookmark, annotate, attach, impose etc. Full manual provided. For Windows, Mac and Linux.
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