Recently, I wanted to access my locked PDF document. But I forgot PDF password due to improper management. Hence, I was looking for the best way to open the protected PDF without a password. Fortunately, I have used SysTools PDF Password Recovery Tool to recover the lost password. The software seems worthy of use. It is available for Windows and macOS machines. Moreover, it allows speedy recovery of PDF password up to 15 characters. Also, it has Brute Force and Mask Attack modes to retrieve the password. Before opting the utility, let me know your experience with the tool.