With A-PDF Restrictions Remover, you can remove the password and restrictions in a few seconds. This program supports 40-bits/128-bits RC4 and 128-bits AES encryption.
A-PDF Restrictions Remover is extremely easy to use. Just right click the PDF file in Windows Explorer, and in the context-sensitive menu that pops up, select either the "Remove Restrictions" or "Remove Restrictions & Save as…" option. In just a few seconds, you will have a PDF file with no restrictions. You can edit, print, copy, and more with your PDF files.
And you can quickly adjust ‘settings’ so that the original restricted files are preserved with a .BAK extension, and/or have them save to a different default directory.
A-PDF Restrictions Remover can work to remove the restrictions in standard password protected PDF file, including 40-bit RC4 decryption, 128-bit RC4 decryption and 128-bit AES decryption.