encrypted PDF

12 Sep 2012 No Comments

How to remove owner password from encrypted PDF

This article is mainly about how to remove owner password from encrypted PDF with PDF Password Cracker.

Owner password can protect PDF from editing, editing, changing, selecting text and graphics and copying them into the Clipboard, printing, adding/changing annotations and form fields, etc. With the help of PDF Password Cracker, you can easily remove PDF owner password and then you will be able to edit, modify, copy, or print the PDF document.

There are several steps for you to crack PDF owner password. Just follow the steps shown below:

Step 1. Download and install

Please download the installer of PDF Password Cracker. Then, please double click the installer and follow the setup wizard to install it on the computer. After you successfully install it on your computer, please double click the icon on the desktop and you will see the user interface on the screen.

Step 2. Add

To add encrypted PDF document into the application, please click the Open PDF(s) button at bottom of the user interface and then choose the password protected PDF in the pop-up file picker window. Or directly drag the file and drop it to the processing table. It supports to remove PDF password in batches, so you can add several PDF files at one time.

Step 3. Start

When finishing adding source files, the “Browse for Folder” window for saving batch files will automatically pop up. Please choose a destination folder, and then click the OK button in the window to start to crack the PDF passwords.

Then, the application will instantly remove the PDF owner passwords. You can see the status of the PDF password removal in the “Result” list of the processing table. If it successfully removed the owner password, it should say “SUCCEED”. For documents without owner passwords, it will show “ERROR”. Please see it in the following snapshot.

remove owner password from encrypted PDF

In fact, apart from removing PDF owner password, it can also remove PDF user password. If you are interested in it, please download PDF Password Cracker via the following button.

download PDF Password Cracker

by Jenny in PDF Password Cracker Tags: ,

30 Aug 2012 No Comments

How to crack password for encrypted PDF on Mac OS X

Can’t remember your password for a PDF document or download some encrypted PDF files? The application CrackPDF PDF Password Cracker for Mac will do you a great favor.

PDF password

There two types of PDF passwords: owner password and user password.

*Owner Password: also named master password, can protect PDF files from editing, copying and printing.

*User Password: also called open password sometimes, can protect PDF documents from opening.

What is CrackPDF PDF Password Cracker for Mac?

PDF Password Cracker for Mac is a small yet powerful PDF decryption tool on Mac OS X v 10.5, 10.6, 10.7, etc. It enables Mac users to crack password and remove copying and printing restrictions from secured PDF documents.

How to crack PDF password?

1. Please download CrackPDF PDF Password Cracker for Mac and install the application, and then you will see it in the Applications folder. Then please run it. The following is a snapshot of the main interface.

crack encrypted PDF password on Mac OS X using CrackPDF PDF Password Cracker for Mac

2. In the tool bar on the main interface, please click the Add File(s) button to open the file picker window. Then, please choose the password protected PDF files.

3. Start to crack passwords for the PDF files.

For PDF files protected by owner password, the software can crack the owner passwords directly and create decrypted PDF without entering the password.

For PDF documents protected by only user password, you need to type the correct user password in the pop-up “Input Password” window and click the OK button on the window. Then, the application will crack the user password.

For PDF files encrypted by both owner password and user password, you also need to input the right user password in the pop-up “Input Password” dialog box and click the OK button on the dialog box. After that, the software will crack both the user password and the owner password.

By following the above instructions, you can easily crack the PDF password on your Mac.

To learn more information about this PDF decryption application or purchase it online, please visit the homepage of CrackPDF PDF Password Cracker for Mac.

To try this application for free, please click the following button.

download CrackPDF PDF Password Cracker for Mac to crack encrypted PDF password on Mac OS X

by Jenny in PDF Password Cracker for Mac Tags: , ,

21 Aug 2012 No Comments

How to remove password from encrypted PDF document?

PDF Password Cracker helps you smoothly remove password from encrypted PDF document on Windows platforms.

PDF Password Cracker enables Windows users to crack PDF password that protects the PDF file from copying, editing and printing. In other word, it can decrypt password protected Adobe Acrobat PDF files with owner password, which prevent the file from editing, printing, selecting text and graphics, or adding/changing annotations and form fields.

To remove owner password from password protected PDF documents, please do as follows:

  • Please download PDF Password Cracker and follow the setup wizard to install it on your computer.
  • Double click its application icon on the desktop to launch it.
  • Add the PDF file into the process file list by clicking the Open PDF (s) button on the main interface and choose document from the pop-up window. You can see it in the following figure.

unlock encrypted PDF using PDF Password Cracker

  • Choose an output location and set the file name for the decrypted PDF files in pop-up “Save As” window. This window is for saving only one file. If you remove PDF passwords for multiple PDF documents, the “Browse for Folder” dialog box will pop up.
  • Click the Save button in the “Save As” dialog box to start to remove the PDF password.

When the process is done, you can see “SUCCEED” in the “Result” list of the application, which means that PDF Password Cracker has successfully remove the password from the PDF document.

Then in the output location, you can open the decrypted PDF document and edit it with any kind of PDF editor. PDF Password Cracker is really a good assistant for those who want to remove password from encrypted PDF document.

download PDF Password Cracker to remove PDF password PDF Password Cracker

by Jenny in PDF Password Cracker Tags: ,

20 Aug 2012 No Comments

How to recover Adobe Acrobat PDF passwords?

PDF Password Cracker can recover PDF password so that you will be able to open, copy, print or modify the Adobe Acrobat PDF documents. When you forget the PDF owner password and want to edit the content of some PDF documents, it will be a good assistant for you.

PDF Password Cracker is a professional PDF password recovery app that can retrieve the PDF password. It supports 40-bit RC4 decryption, 128-bit RC4 decryption and AES decryption.

Want to try it right now? Then, please do as follows:

Firstly, please download PDF Password Cracker. Then, please double click the installer to install it on your computer. After you launch the application icon, you will see the user interface as shown like this:

recover PDF password using PDF Password Cracker

Secondly, please add the password protected PDF documents. You can drag and drop the PDF files to the process file list of the software. You can also click Open PDF (s) button on the interface of the software, browse and choose the encrypted PDF files. Then, click the Open button in the pop-up “PDF Password Cracker” dialog box to add the PDF documents.

When the “Save As” dialog box pops up, please choose an output location, input file name respectively in the File name spin box and click Save button.

NOTE: You cannot use the original name of the PDF file, you have to change it.

PDF Password Cracker will instantly remove PDF password and the success information will be shown in the file list of the program. The screen will display with the status of the password removal with “Succeed”.

To view the decrypted PDF document, please right-click on the entry and click “View Target Document” in the pop-up list.

If you want to recover password for PDF documents that are protected by owner passwords, you can try PDF Password Cracker.

download PDF Password Cracker to unlock encrypted PDF PDF Password Cracker.

by Jenny in PDF Password Cracker Tags: ,