simple operation only 10 seconds to crack PDF encryption file" Respect original, reproduced please indicate the source"http://blog.csdn.net/guyuealian/article/details/51345950how to hack PDF encrypted file, how to hack pdf password, crackof encryptedPDF File? PDF files downloaded from the Internet, due to copyright issues, the author often encrypted prohibit the reader to copy changes such as permissions, such as the following PDF document, when opened with Adobe PDF Reader, will display "encrypted" words, although can read, but cannot be modified and tagged.
To solve this problem, you can use the bypass password to save the original file as another file, and remove the password from the file. PS: With adobe PDF Reader directly dump or will retain the password, here using the PDF Editor bypass to remove the password:http://download.csdn.net/ detail/guyuealian/9513690 "1" Run the PDF Edit.exe, and then "open" the PDF file you want to hack the password. "2" Document--Export page
"2" set, click "OK" to
"2" is turned on again, "encrypted" is not displayed, and the tag can be copied and added normally.
Simple operation only 10 seconds to crack PDF encryption file
