That is both robust in its operation and guarantees the security of your data. The most effective, safest and easiest way to extract a password protected Zip file is using a professional Zip password unlocker
Here are 3 workable methods to use to unzip an encrypted Zip file in case you don't have the password: If you forgot the password to the Zip file or someone sent the file to you but neglected to send you the encryption password, then you will need to find a way to get around the password. Part 1: Unzip Password Protected Zip Files without Password
Part 2: Unzip Encrypted Zip Files with Password Part1: Unzip Password Protected Zip Files without Password