Estelar PDF Defender is a fast and efficient way to
add protection to your PDF Files with both user and
owner password.

Estelar PDF Defender can be used to protect your PDF
files with 256-Bit AES strength user and owner
passwords to disable PDF documents rights (such as
coping, editing, printing, selecting text and
graphics, fill in etc), and prevent PDF files from
being printed, modified, copied, extracted, signed,
filled, and assembled. It is an easy to use tool that
comes with simple to follow screen instructions. Means
even a computer novice can use it without any
difficulties.

Estelar PDF defender supports batch processing means
you can enable various PDF protections in multiple PDF
files. The tool is so much improvised that it wouldn't
hamper the data integrity and original file
formatting. Here are the other key features of this
tool:

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