If you want to open a password-protected 7z file without a password, you can try the eSoftTools 7z password recovery software. It permits the user to recover lost 7z password mix or length in any organization, for example, English, Non-English, and Special characters. It is easy to use and supports all window versions XP,7,8,10, and onward. It’s 100% tested from anti-virus and online scanners. The trial release is offered by this product to every client and to show the initial three characters of the password.