Free Password Protect USB Flash Drive is described as 'Keeping your personal data safe on USB Flash Drive doesn't have to be difficult. Free Password Protect USB Flash Drive Software can lock, hide, disguise and password-protect files, email attachments, and folders on your USB Flash drive of any brands, such as SanDisk, Lexar' and is a File Unlocker. There are more than 25 alternatives to Free Password Protect USB Flash Drive for a variety of platforms, including Windows, Android, Mac, iPhone and iPad apps. The best Free Password Protect USB Flash Drive alternative is Axcrypt, which is free. Other great apps like Free Password Protect USB Flash Drive are AES Crypt, Windows BitLocker, Secure Folder and Finderlock.