If you need to remove PDF password protection on Mac OS X, CrackPDF PDF Password Cracker for Mac will help you a lot.
There two types of PDF password that protects the PDF file. One is owner password, which is used to protect PDF files from editing, copying and printing. The other is user password, which is used to protect PDF documents from opening or viewing.
CrackPDF PDF Password Cracker for Mac is an easy-to-use application that can remove owner and user password protection from encrypted PDF documents on Mac OS X v 10.5, 10.6, 10.7, etc. It is able to deal with dozens of PDF files in one process.
There are several steps for you to remove the PDF password protection. Just follow the steps shown below:
1. Please download CrackPDF PDF Password Cracker for Mac and then install it on the Mac OS computer. After the installation, you will see it in the “Applications” folder in the Mac OS X system.
2. After opening the application, you will see the user interface as shown below.
On top of the interface, please click the Add File(s) button in the tool bar to add the password protected PDF files. If you have added some PDF files by mistake, you may click the Remove button beside the “Add File(s)” button to remove the selected PDF files. You can also click the Clear button beside the “Remove” button to remove all the PDF files in the processing file list.
3. At bottom of the interface, please click the Choose button to set an output folder to save the new PDF files without passwords.
4. Please click the Start button beside the “Clear” button in the tool bar.
Then, the application will start to remove the PDF passwords one by one. When it meets owner password protected PDF, it will directly remove the owner password protection. When it encounters user password protected PDF, the “Input Password” window will pop up and you need to input the correct user password.
By following the instructions above, you can easily remove the PDF owner password and user password.
This is the end of this article and you can click the following button to free download CrackPDF PDF Password Cracker for Mac.