unlock new posture of pdf file: pdf password online cracking. simple operation solves password problems.

2025-02-19 22:50:34

In today's digital age, the security of files is becoming increasingly important. However, sometimes we will encounter situations where we forget the passwords of files. What should we do at this time? Don't worry. Today I will share with you some practical experiences and techniques about file password recovery, allowing you to easily unlock those files troubled by passwords.

I. Excel File Password Recovery

Excel is one of the commonly used tools in our daily work. However, if we forget the password of an Excel file, it will bring a lot of trouble to our work. Below I will introduce some methods of Excel file password recovery to you.

1. Using Excel's built-in recovery function: Excel has some recovery functions. If you forget the password of a file, you can try to use these functions to recover the password. The specific operation method is as follows:

   • Open the Excel file, click the "File" menu, select the "Information" tab, and then click the "Protect Workbook" button. In the popped-up menu, select the "Encrypt with Password" option.
   • In the popped-up "Encrypt Document" dialog box, enter the original password and then click the "OK" button.
   • Open the Excel file again, click the "File" menu, select the "Information" tab, and then click the "Protect Workbook" button. In the popped-up menu, select the "Encrypt Document" option.
   • In the popped-up "Encrypt Document" dialog box, enter a new password and then click the "OK" button.
   • If you forget the original password, you can try to use the "Forgot Password" function to recover the password. The specific operation method is as follows:
     • Open the Excel file, click the "File" menu, select the "Information" tab, and then click the "Protect Workbook" button. In the popped-up menu, select the "Encrypt with Password" option.
     • In the popped-up "Encrypt Document" dialog box, click the "Forgot Password" button and then follow the prompts to operate.

2. Using third-party password recovery tools: In addition to using Excel's built-in recovery function, we can also use some third-party password recovery tools to recover the password of an Excel file. These tools usually can recover passwords through brute force cracking, dictionary attacks, etc. However, it should be noted that the use of these tools requires a certain level of technical skills and may cause certain damage to the file. Below I will introduce some commonly used third-party password recovery tools to you.

   • Advanced Office Password Recovery: This is a powerful Office password recovery tool that can recover the passwords of Word, Excel, PowerPoint and other files. It supports brute force cracking, dictionary attacks, mask attacks and other attack methods and can quickly recover passwords.
   • Office Password Recovery Tool: This is a free Office password recovery tool that can recover the passwords of Word, Excel, PowerPoint and other files. It supports brute force cracking, dictionary attacks and other attack methods and is easy to use.

II. Word File Password Recovery

Word is a commonly used word processing tool in our daily work. However, if we forget the password of a Word file, it will bring a lot of trouble to our work. Below I will introduce some methods of Word file password recovery to you.

1. Using Word's built-in recovery function: Word has some recovery functions. If you forget the password of a file, you can try to use these functions to recover the password. The specific operation method is as follows:

   • Open the Word file, click the "File" menu, select the "Information" tab, and then click the "Protect Document" button. In the popped-up menu, select the "Encrypt with Password" option.
   • In the popped-up "Encrypt Document" dialog box, enter the original password and then click the "OK" button.
   • Open the Word file again, click the "File" menu, select the "Information" tab, and then click the "Protect Document" button. In the popped-up menu, select the "Encrypt Document" option.
   • In the popped-up "Encrypt Document" dialog box, enter a new password and then click the "OK" button.
   • If you forget the original password, you can try to use the "Forgot Password" function to recover the password. The specific operation method is as follows:
     • Open the Word file, click the "File" menu, select the "Information" tab, and then click the "Protect Document" button. In the popped-up menu, select the "Encrypt with Password" option.
     • In the popped-up "Encrypt Document" dialog box, click the "Forgot Password" button and then follow the prompts to operate.

2. Using third-party password recovery tools: In addition to using Word's built-in recovery function, we can also use some third-party password recovery tools to recover the password of a Word file. These tools usually can recover passwords through brute force cracking, dictionary attacks, etc. However, it should be noted that the use of these tools requires a certain level of technical skills and may cause certain damage to the file. Below I will introduce some commonly used third-party password recovery tools to you.

   • Advanced Office Password Recovery: This is a powerful Office password recovery tool that can recover the passwords of Word, Excel, PowerPoint and other files. It supports brute force cracking, dictionary attacks, mask attacks and other attack methods and can quickly recover passwords.
   • Office Password Recovery Tool: This is a free Office password recovery tool that can recover the passwords of Word, Excel, PowerPoint and other files. It supports brute force cracking, dictionary attacks and other attack methods and is easy to use.

III. PDF File Password Recovery

PDF is a commonly used document format. However, if we forget the password of a PDF file, it will bring a lot of trouble to our work. Below I will introduce some methods of PDF file password recovery to you.

1. Using the recovery function of PDF reader: Some PDF readers have the function of recovering PDF file passwords. If you forget the password of a file, you can try to use these functions to recover the password. The specific operation method is as follows:

   • Open the PDF file, click the "File" menu, select the "Properties" option, and then in the popped-up dialog box, click the "Security" tab. In the "Encryption Method" drop-down list, select "None" and then click the "OK" button.
   • If you forget the original password, you can try to use the "Forgot Password" function to recover the password. The specific operation method is as follows:
     • Open the PDF file, click the "File" menu, select the "Properties" option, and then in the popped-up dialog box, click the "Security" tab. In the "Encryption Method" drop-down list, select "None" and then click the "OK" button.
     • Click the "File" menu, select the "Print" option, and in the popped-up "Print" dialog box, select the "Print to File" option and then click the "OK" button.
     • Open the printed file and find the original password in the file.

2. Using third-party password recovery tools: In addition to using the recovery function of PDF reader, we can also use some third-party password recovery tools to recover the password of a PDF file. These tools usually can recover passwords through brute force cracking, dictionary attacks, etc. However, it should be noted that the use of these tools requires a certain level of technical skills and may cause certain damage to the file. Below I will introduce some commonly used third-party password recovery tools to you.

   • PDF Password Remover: This is a powerful PDF password recovery tool that can recover the passwords of PDF files. It supports brute force cracking, dictionary attacks, mask attacks and other attack methods and can quickly recover passwords.
   • PDF Unlocker: This is a free PDF password recovery tool that can recover the passwords of PDF files. It supports brute force cracking, dictionary attacks and other attack methods and is easy to use.

IV. PPT File Password Recovery

PPT is a commonly used presentation tool in our daily work. However, if we forget the password of a PPT file, it will bring a lot of trouble to our work. Below I will introduce some methods of PPT file password recovery to you.

1. Using PPT's built-in recovery function: PPT has some recovery functions. If you forget the password of a file, you can try to use these functions to recover the password. The specific operation method is as follows:

   • Open the PPT file, click the "File" menu, select the "Information" tab, and then click the "Protect Presentation" button. In the popped-up menu, select the "Encrypt with Password" option.
   • In the popped-up "Encrypt Document" dialog box, enter the original password and then click the "OK" button.
   • Open the PPT file again, click the "File" menu, select the "Information" tab, and then click the "Protect Presentation" button. In the popped-up menu, select the "Encrypt Document" option.
   • In the popped-up "Encrypt Document" dialog box, enter a new password and then click the "OK" button.
   • If you forget the original password, you can try to use the "Forgot Password" function to recover the password. The specific operation method is as follows:
     • Open the PPT file, click the "File" menu, select the "Information" tab, and then click the "Protect Presentation" button. In the popped-up menu, select the "Encrypt with Password" option.
     • In the popped-up "Encrypt Document" dialog box, click the "Forgot Password" button and then follow the prompts to operate.

2. Using third-party password recovery tools: In addition to using PPT's built-in recovery function, we can also use some third-party password recovery tools to recover the password of a PPT file. These tools usually can recover passwords through brute force cracking, dictionary attacks, etc. However, it should be noted that the use of these tools requires a certain level of technical skills and may cause certain damage to the file. Below I will introduce some commonly used third-party password recovery tools to you.

   • Advanced Office Password Recovery: This is a powerful Office password recovery tool that can recover the passwords of Word, Excel, PowerPoint and other files. It supports brute force cracking, dictionary attacks, mask attacks and other attack methods and can quickly recover passwords.
   • Office Password Recovery Tool: This is a free Office password recovery tool that can recover the passwords of Word, Excel, PowerPoint and other files. It supports brute force cracking, dictionary attacks and other attack methods and is easy to use.

V. RAR, ZIP, 7z File Password Recovery

RAR, ZIP, 7z are commonly used compressed file formats. However, if we forget the password of a compressed file, it will bring a lot of trouble to our use. Below I will introduce some methods of RAR, ZIP, 7z file password recovery to you.

1. Using the recovery function of compression software: Some compression software has the function of recovering compressed file passwords. If you forget the password of a file, you can try to use these functions to recover the password. The specific operation method is as follows:

   • Open the compressed file, click the "Tools" menu, select the "Options" option, and then in the popped-up dialog box, click the "View" tab. In the "Security" area, uncheck the "Encrypt File Name" option and then click the "OK" button.
   • If you forget the original password, you can try to use the "Forgot Password" function to recover the password. The specific operation method is as follows:
     • Open the compressed file, click the "Tools" menu, select the "Options" option, and then in the popped-up dialog box, click the "View" tab. In the "Security" area, uncheck the "Encrypt File Name" option and then click the "OK" button.
     • Click the "Tools" menu, select the "Password" option, and in the popped-up dialog box, enter the original password and then click the "OK" button.
     • If the entered password is incorrect, you can try to use the "Forgot Password" function to recover the password. The specific operation method is as follows:
       • Open the compressed file, click the "Tools" menu, select the "Password" option, and in the popped-up dialog box, click the "Forgot Password" button and then follow the prompts to operate.

2. Using third-party password recovery tools: In addition to using the recovery function of compression software, we can also use some third-party password recovery tools to recover the password of a RAR, ZIP, 7z file. These tools usually can recover passwords through brute force cracking, dictionary attacks, etc. However, it should be noted that the use of these tools requires a certain level of technical skills and may cause certain damage to the file. Below I will introduce some commonly used third-party password recovery tools to you.

   • WinRAR Password Recovery: This is a tool specifically used to recover WinRAR file passwords and can quickly recover WinRAR file passwords.
   • 7-Zip Password Recovery: This is a tool specifically used to recover 7-Zip file passwords and can quickly recover 7-Zip file passwords.

VI. Summary

Through the above introduction, we can see that file password recovery is not a difficult thing. As long as we master the correct methods and tools, we can easily recover the password of a file. However, it should be noted that when using third-party password recovery tools, we must choose regular tools and pay attention to protecting the security of files to avoid unnecessary damage to files.

If you forget the password of a file, you can try to use the methods introduced above to recover the password. If the above methods cannot recover the password, you can also consider using professional file password recovery services, such as https://www.hashcatonline.com/. This platform has advantages such as no need to upload files to support hash decryption, low price, no need for manual operation and no risk of data leakage, which can help you quickly recover the password of a file.

Hope the above content is helpful to you. If you have any questions or need help, please feel free to contact me at any time.