You can simply go with this eSoftTools 7zip Password Recovery Tool which can retrieve the 7zip file password by applying Brute Force Attack, Mask Attack, and Dictionary Attack. To recover your lost 7z file password you can simply download and open this 7z Archive file password recovery software and pick any recovery procedure, from the above options. A free trial pack is also given to all customers who recover the first 3 letters of the lost 7z password. It can support all Windows OS and 7z files. The recovery method of this tool is very smooth and comfortable. Anyone can retrieve the first three letters of the password with its free demo pack.

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