Password Cracker 1.1 - Download

One of  my blogging  friends (Black star) has developed password cracking tool. Password Cracker 1.1 .This tool can crack  MD5,SHA-1,.. Hash codes using Dictionary Attack Method. Password Cracker 1.1 is open source (free) , you can download the tool from the following link 

Download :-

For windows Users :-
Download the Password Cracker 1.1 from Here
Open the HashCodeCracker.exe which is inside the folder .

Note :- You need JRE (Java run time Environment) to run this .If you don't have it, Download it from

For Linux Users 
Download the file from Here
Extract the zip file, Open a new  Terminal. Navigate to the path of Extracted zip file, Type this command "java -jar HashCodeCracker.jar".Now the application will run.

How To Use Password Cracker 1.1 

1. First download the tool from the above link , then run the application ( Password Cracker 1.1 )

2. Now Select  the Input case type 
There are 3 options ., select one of them
  • Default          - As it is in the dictionary file
  • Upper case   -  Change the dictionary file input to upper case
  • Lower case   - Change the dictionary file input to lower case

3. Now Select Other type option as shown 
There are 3 options one of them  

Reverse Input:  Reverse the dictionary file input.  
Example :- Let us assume the dictionary file contains the following inputs: passi loveyou. if you choose reverse input , it will reverse like this : "ssap","uoyevoli".

Double: Just doubles the input.
Example :- If the input is " pass " then it simply doubles it as "passpass"

Numbers at the End: Add numbers from 0 to 99. 
Example :- pass0,pass1,pass2....pass99.

4. Now paste the hash code and Select the Hash method (MD5,MD4,SHA-1,SHA-128,SHA-256,SHA-512).

5. Select a dictionary file and and click the "Crack the Hash " button.

Wait for a some time, it will return you with the password. If the hash is not cracked, then try to changing the   "other type" and "Input Case type".

Pros :- Very easy to use , Has a nice GUI (Graphical user interface ) , available for both windows and Linux platforms

Cons :- Very slow to crack , It only uses dictionary attack to crack passwords 

If you have any Doubts regarding the instillation , please pass your comments for further clarifications 

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Break the security said on June 5, 2011 at 9:15 AM :

Thank you john. Actually i'm developing the application to use brute force also. If anyone , interested to help in developing . Visit:

Mortar said on June 10, 2011 at 8:22 AM :

Hi John,

Thx for this very good looking program Blackstar;

Well.. I have to insert a hashcode to crack it(it figures).
But.. How do I get a hashcode?

Regards Jan

Mortar said on June 21, 2011 at 8:11 AM :

One more question...:
If I start the program I get an error message... "The main startup class could not be found". Tried on XP, Vista, 7. Worked fine on ubuntu and backtrack.

Do you know any solution?

Thx in advance, Jan

John said on June 21, 2011 at 11:57 AM :


U need java to run this program in xp and windows 7


john u r best :)thanku so much

Francis M. said on September 9, 2011 at 9:45 PM :

Hey john

How can i get a hash code??-

DOM said on August 1, 2012 at 7:29 PM :

I cant able to use this software????????? CAN ANYBOBY HELP ME PLSSSSSSSSS>

Rajath Raj said on November 17, 2012 at 8:33 AM :

passwords not working at al

Sanket Malaiya said on May 12, 2013 at 12:10 PM :

what is HASH CODE ?


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