Free download Passper for PDF 4.0.1.2 full version standalone offline installer for Windows PC,
Therefore, there are 2 methods to access locked PDF files without password. With the smart algorithm, Passper can recover the password of most encrypted PDF files. Based on the CPU and GPU acceleration technology, Passper recovers passwords faster.
Only 1 or 2 seconds are needed to remove restrictions on PDF files. You can stop and save the progress, and then continue to recover the password next time.
Passper for PDF Overview
Adobe Acrobat allows users to either lock the whole PDF file by setting a password to open the file or protect the file from being edited or printed by setting restrictions using a password.Therefore, there are 2 methods to access locked PDF files without password. With the smart algorithm, Passper can recover the password of most encrypted PDF files. Based on the CPU and GPU acceleration technology, Passper recovers passwords faster.
Only 1 or 2 seconds are needed to remove restrictions on PDF files. You can stop and save the progress, and then continue to recover the password next time.
Features of Passper for PDF
Unable to open a password protected PDF file
Cannot edit, copy, and delete the content in a PDF file
Unable to leave comments or print a PDF file
Dictionary Attack
Combination Attack
Mask Attack
Brute-Force Attack
System Requirements and Technical Details
Supported OS: Windows 11, Windows 10, Windows 8.1, Windows 7
RAM (Memory): 2 GB RAM (4 GB recommended)
Free Hard Disk Space: 200 MB or more
