PDF Security is a leading tool for protecting PDF
files. This software has the ability to restrict
feature of PDF file. Using this application you can
care for file not permitted user. PDF Restrict
software can use password protection feature to secure
your file. There are two type passwords are available
user and owner by using user password you can open PDF
file, by using owner password you can modify PDF file.
By using owner password you change the settings of PDF
file, you can lock document printing, form filling,
annotation etc. Also you can block function like
commenting and assembling. You can provide safety on
resultant output, in this way user can add some extra
words as a sub string in getting output. PDF Security
is a simple but effective tool for somebody who wants
protection, restriction, encryption on PDF documents
or files.

Features:
* User can use this software for security point of
view, you can only apply safety constraints not remove

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