PassFab for RAR

A solution designed to unlock password protected files created by RAR/WinRAR archiver.

Powerful WinRAR Recovery Tool

Quickly recover forgotten passwords from encrypted RAR archives (*.rar) created by any applications, including the latest version of WinRAR. Unlock any password-protected RAR archive no matter what compression and encryption algorithm is used.

Step1: Import RAR file
Step2: Select a proper attack type
Step3: Start RAR password recovery

3 Efficient Attack Type Provided

Brute-force Attack

Try all combinations of password. It requires maximum time and it is usually used when you have no idea of the password.

Brute-force with Mask Attack

Use this attack when you still remember part of your password, you can set approximate minimum and maximum length of the password and more.

Dictionary Attack

Find the password based on a built-in or self-created dictionary. It is the quickest type.

Recover Fast with GPU & Multi-core CPU

Recover RAR password at high speed by using advanced SSE technology and new search algorithm. Also, it allows you to accelerate RAR password recovery speed with Multi-core CPUs, NVIDIA CUDA GPUs and ATI OpenCL GPUs.

Tech Spec

Supported Operating System:

Windows 10 / Windows 8.1 / Windows 8 / Windows 7 / Vista / Windows XP (32-bit/64-bit)


1GHz (32 bit or 64 bit)


256 MB or more of RAM (1024MB Recommended)

Hard Disk Space:

200 MB free space and above


VIDIA G80+ (GT8600 to GTX1080 TI)


RAR Version: 3/2/1.5/1.3

WinRAR Version: 4.2/4.1/4.0/3.9/3.8/3.7/3.6/3.5/2.9

How to Recover RAR and WinRAR Archives Passwords Easily

RAR Password Recovery is a piece of quick and easy-to-use RAR Archive password recovery software. It can quickly crack the password of a locked file and get your lost password back. The guide below shows you how to use RAR Password Recovery step by step.

First download and install RAR Password Recovery on your PC.

How to Recover Lost Password for RAR Files

This mode is for you to decrypt Excel password online. All of the lost/forgotten Excel passwords can be recovered.

Step 1. Click on "RAR Password Recovery" and then hit "Add" button to import the encrypted RAR file.
Step 2. Select an attack type for password recovery from these three choices.
  • Select "Brute-force Attack" if you can't remember anything about your password at all. It will try all possible combinations by default, so no need to define any setting.
  • Select "Brute-force with Mask Attack" if you can provide any clue about the forgotten password. Later click "Settings" to define the sets such as Min Length, Max Length, Character Set etc. by yourself according to the possible clues about the password you could recall of.
  • Select "Dictionary Attack" if you have a dictionary that is a text file listing common character combinations, such as a, ab, 123, 4, AB, etc. that people may frequently use for passwords. Click "Settings" to use the default dictionary that comes with this program, or import your own one.
Step 3. After specifying the attack type and setting, click "Start" to start recovery.