PDF Password Cracker can decrypt Adobe Acrobat PDF files with "owner" and "user" passwords using Key search attack. It ensures the decryption of 40-bit encrypted PDF files.
PDF Password Cracker Pro is a software that allows you to search for both "owner" and "user" passwords with brute-force and dictionary attacks. This software is effectively optimized for speed, ensuring a smooth experience. What's more, it has a Key search attack feature, which guarantees the decryption of PDF files that use 40-bit encryption, regardless of the password length and complexity.
The standard security provided by PDF consists of two different passwords. The Owner Password allows preventing the PDF file from printing, editing, selecting text and graphics, or adding/changing annotations and form fields. The User Password locks the file, requiring a password to open or view the file. If only the Owner Password is set, the decryption can be done instantly, and the decrypted file can be opened in any PDF viewer such as Adobe Acrobat Reader without any restrictions. Alternatively, the owner password can be recovered using brute-force or dictionary attacks.
PDF Password Cracker Pro supports the "key search" attack, which allows decrypting PDF files with 40-bit security, regardless of the password length. The software's features include being easy to use, not needing Adobe Acrobat software, supporting all windows systems, supporting PDF 6 (1. Acrobat 7.x) files, including 40-bit RC4 decryption, 128-bit RC4 decryption, AES decryption, compressed files, and unencrypted metadata. Additionally, it supports Adobe Standard 40-bit decryption and Adobe Advanced 128-bit decryption. The software can recover the user password required to open the file using Brute-Force or Dictionary attacks. It also automatically saves password search states and resumes after a stop or crash. Patterns can be used to minimize search time if any part of the password is known. Finally, non-English characters in passwords are supported by the software.
Overall, PDF Password Cracker Pro is a reliable and feature-packed software that guarantees password recovery for PDF files with both "owner" and "user" passwords.
The standard security provided by PDF consists of two different passwords. The Owner Password allows preventing the PDF file from printing, editing, selecting text and graphics, or adding/changing annotations and form fields. The User Password locks the file, requiring a password to open or view the file. If only the Owner Password is set, the decryption can be done instantly, and the decrypted file can be opened in any PDF viewer such as Adobe Acrobat Reader without any restrictions. Alternatively, the owner password can be recovered using brute-force or dictionary attacks.
PDF Password Cracker Pro supports the "key search" attack, which allows decrypting PDF files with 40-bit security, regardless of the password length. The software's features include being easy to use, not needing Adobe Acrobat software, supporting all windows systems, supporting PDF 6 (1. Acrobat 7.x) files, including 40-bit RC4 decryption, 128-bit RC4 decryption, AES decryption, compressed files, and unencrypted metadata. Additionally, it supports Adobe Standard 40-bit decryption and Adobe Advanced 128-bit decryption. The software can recover the user password required to open the file using Brute-Force or Dictionary attacks. It also automatically saves password search states and resumes after a stop or crash. Patterns can be used to minimize search time if any part of the password is known. Finally, non-English characters in passwords are supported by the software.
Overall, PDF Password Cracker Pro is a reliable and feature-packed software that guarantees password recovery for PDF files with both "owner" and "user" passwords.
What's New
Version 3.0: Remove user password, open password, owner password and master password from encrypted Adobe PDF file.
Version 2.0: Remove user password, open password, owner password and master password from encrypted Adobe PDF file.