Extract mobile number from group chat

This is a python program to extract mobile numbers from whatsapp chat.

It has a huge opportunity if your corporate offices requires a lot of whatsapp groups that exchanges number on different basis and they are currently not saved in your directory.

This program is a one-stop solution to extract all unique numbers that are present inside the chat and save it in excel file.

You can also save it as .vcf file so that you can import it to your mobile “Contacts” list.

The steps taken are:

Step1: Export the whatsapp chat as text file in a folder. Also, create an excel file to just copy and paste the text file data into excel file to work with our python code.

Text file could be used too but in current file, it is desired to be 2 dimension data set. Although text file is containing 12 dimension data set.

On the left side is the text file and on the right side is the excel file that contains the same chat.

Step2: Run the python program to extract data from excel file and create another csv file to save unique numbers.

This is how a smooth file is extracted by running the program to get unique phone numbers that are included in the chat.

You just have to change the filename in the code so that it refers to your desired excel file

Suppose you forgot the password of rar file or, maybe you found it from some undefined source and want to open it.
Well if that the case, then this file is perfect for you.

This application contains 2 files : "creating pickled dicitonary password Version 2" and "opening rar upto 2 alphabets password"

"creating pickled dicitonary password Version 2" : This file contains the actual code that will generate password for the later file. You have to set the limit or length of password required for particular file. For beginning, take it as 2 only as it alone takes 100sec of time to unlock rar file with 2 password length

"opening rar upto 2 alphabets password" : This file actualy opens any rar file. Beware this can take hours if not run on the higher end processor machines. It has to be run after former code file.

Hope you like this project. Happy Learning.

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The video for the program is available at the : https://youtu.be/XM6HPi2tju8