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| How to password protect pdf |
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PDF Encryption software set password security on any PDF documents. PDF Encrypt tool apply two types of PDF Encryption Level 40-bit RC4 encryption and 128-bit RC4 encryption. User password is required to open pdf document and Owner password is required to modify various permission like Printing, document Assembly, Content Copying, Content Copying for accessibility, Form Filling, Page extraction, Commenting and Signing.
Encryption Mode:
After registering the application a window will appear to choose the mode of encryption.
Two modes are:
Single PDF Document Encryption Mode:
Choose single mode to encrypt single pdf file.
Batch PDF Document Encryption Mode:
If you have a lot of files to encrypt, choose this mode. Here you can select several files simultaneously by choosing a directory.
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Browse PDF Documents:
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Set Password: |
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Two Types of Password are:
Open Password (User Password) - The encrypted file will require the password to open file.
Permissions Password (Owner Password) - The encrypted file will be restricted for Printing, Document Assembly, Allow Form Fill-in, Signing, Comments, Changing, Copy of content and Content Accessibility. Tool provides the options to set these permissions whether to allow or not allow.
Set Encryption Level & Permission(s):
Two types of PDF Security Levels are:
40-bit RC4 encryption - is supported by Adobe Acrobat 3.0 or above.
128-bit RC4 encryption - is supported by Adobe Acrobat Reader 5.0 or above.
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Encrypt PDF File(s): |
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Click Next button and clcik on Encrypt PDF file to encrypt PDF documets. There are options available to open encrypted PDF file location as well as encrypted PDF file directly. |
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