First of all, download PDF Unlocker Tool and launch perfectly on your computer desktop. When it gets launched, the screenshot will be appeared as:
Click Add File(s)/Add Folder options to add PDF files for removing restrictions and password protection.
The software will display the list of added PDF files, as shown below
You can even delete any unnecessary PDF file using Remove button. Or you can even delete all PDF files and clear the software screen using Remove All button.
The software shows Desktop as the default location for saving output files. However, using the change button, you can choose some other location of your choice, if you wish to.
Finally, click on Unlock button to start the PDF unlock process.
The software will prompt you to enter user password (Document open password) of the PDF file(s) to access and remove password protection from it.
The software will now start the PDF unlock process and displays its live progress report
After succesful completion, a new message window opens with the message "Process Completed Successfully".