FYI this still requires that you know the password to unlock the PDF to begin with so it won't help open PDFs that you are locked out of. If you were already us

FYI this still requires that you know the password to unlock the PDF to begin with so it won't help open PDFs that you are locked out of. If you were already using print->save-as-pdf to remove passwords from pdfs then I don't think this will give you much more functionality.