Do you want to encrypt your PDF documents? New PDF Encrypter is the thing you need. It is fast, money saving and most handy.
PDF Encrypter allows you to set User Password as well as Owner Password. Be sure that no stranger can get access to your file. Besides, there is a wide range of user permissions. For example you can permit to copy and print the file but forbid to modify it. Forbid High Resolution Print if you don't want your document to be printed for commercial purposes. Option FormFill allows people to fill in the form but not to modify it in any way.

Use PDF Encrypter to set document information like Author, Title, Creator, Keywords, Subject. You may also select document compression level.

All this coupled with transparent interface and high efficiency makes PDF Encrypter very attractive.