Unsecure PDF File

Tricks on How to Unsecure PDF Files with Ease

May. 10, 2013 04:31 pm / Posted by Michael Eric to Files & Database
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Supposing you just download a useful PDF files from the Internet but sadly find it is secured that you can only read, or you have a password secured PDF file but unfortunately forgot the password; in these occasions you need to unsecure a PDF file.

About PDF Password: User Password and Owner Password

We need to know the ABC about passwords in PDF files before we convert secured PDF to unsecured. In PDF files, we usually have two kinds of password: User Password and Owner Password for different purposes.

  • User Password (or open password): Password used to open password secured PDF files. People need to enter the right password to open a PDF file which is protected with a User Password.
  • Owner Password: Password used to protect PDF files from copying, editing and printing. People without the owner password can only read, but cannot change it.

How to Convert Secured PDF to Unsecured?

Now you see if you want to read, copy, edit, and print a secured PDF files, you must have a tool can both decrypt PDF user password but also unsecure PDF Owner password. PDF Password Recovery is such a tool can unsecure a PDF document Foxit or unsecure PDF Adobe X (other Adobe version as well) etc.

It especially applies to unsecure PDF documents Windows (Win 8/7/XP/Vista etc.); you can instantly decrypt user password and open password regardless of your Windows OS.

A simple guide for how to unsecure PDF files with unsecure PDF software:

  • Initially, free download and install PDF Password Recovery in your computer. Launch the software and click on "Open" to import your password secured PDF files.

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  • Secondly, select an attack type to unsecured PDF documents. (There are three attack types available: Brute-force Attack, Brute-force with Mask Attack and Dictionary Attack.)

    how to secured PDF to unsecured

  • Finally, click on "Start" to begin to remove your PDF password. Your lost open password will be displayed in the "File Opening Password" box within several minutes.
    Note: Your owner password is removed at the same time. Now you can freely open, copy, edit and print your PDF file.

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So if you forgot PDF open password or owner password, give PDF Password Recovery a whirl, it will 100% guarantee to unsecure a secured PDF document by decrypting PDF opening restriction and removing PDF copying, editing and printing restriction.

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