It happens from time to time when you might have forgotten the password to a ZIP file and in other cases when you've downloaded a file which has ZIP password protection.
With free password recovery software, you're able to effectively recover ZIP passwords by using a variety of techniques like dictionary attacks, brute-force attacks and others. Some of the tools we list also offer the ability to combine different techniques in order to recover passwords.
Some free tools offered are either advanced zip password recovery tools while others perform more of a basic task when recovery is in progress.
Please note that the speed at which passwords are found depend on your system specifications and CPU speed.