PDF lock unlock is a tool that directly works on PDF Permission password that refrain users from doing functions like printing, editing and copying. Unlock PDF is one of the most result-oriented tools available in the industry that can easily unlock adobe PDF file by removing all the restrictions.
2000Char: If you have a PDF file which does not let you print, edit or copy a PDF file then don’t look for anything except PDF Lock Unlock Tool. PDF lock unlock tool can remove all the restrictions from a PDF file and unlock lock PDF file for printing, editing, copying restriction from a PDF file.

Use this tool and enable a user from PDF or remove PDF security file like printing, copying and modifying the content. PDF Lock Unlock Tool is a one of the most trusted tool available in the online market that can easily remove restrictions from owner password protected files encrypted from 40-bit RC4 encryption to 256-bit AES encryption. Unlock lock PDF file and unlock PDF print lock in three simple steps. The program can be proved very convenient and easy for a user to unlock locked PDF file. You can download the trial version of Lock unlock PDF tool without paying anything. You can use PDF lock unlock tool on following types of PDF files encrypted in Adobe Acrobat:

• 256-bit AES (Adobe Acrobat X)

• 128-bit AES (Acrobat 7.x and later).

• 128-bit RC4 (Acrobat 5.x).

• 40-bit RC4 (Acrobat 3.x, 4.x).