Decrypt Your Password Protected pdf files Here

Pdf-Password-Decrypter is a Python application that can be used to decrypt PDF files that are password-protected. This is optimised for Linux with apt

Features

Allows users to select a password-protected PDF file to be decrypted.
Provides an entry widget for the user to enter the password for the PDF file.
Allows users to enter a new name for the decrypted PDF file.
Creates a new PDF file that is not password-protected.
Allows users to view the decrypted PDF file in the Evince PDF viewer.

Upcoming featuers

Some of the upcoming features include:

Editing the pdf directly.
Lock the pdf with a new password.
Unlocking encrypted pdf files with Brute Force attack.
Better UI design.
Replace tkinter with Kivy module of python.
Switch from PyPDF2 to some other python modules as it is no longer maintained.

Pre-requisites

To run this Python program you would need these following packages

Python(version 3.7 or higher)
Tkinter python package
PyPDF2 python package(no longer maintained)
Evince pdf viewer
GIT

Installation

You need to install all the prerequisites, follow the commands:

Installing python:

sudo apt install python3 -y

Installing Tkinter python package:

sudo apt install python3-tk -y

Installing PyPDF2 python package:

pip install pypdf2

Installing Evince pdf viewer:

sudo apt install evince -y

Installing Git:

sudo apt install git -y

Usage

You need to first close this repository:

git clone https://github.com/parthasdey2304/Awesome-Python-Scripts.git

Getting inside the repository:

cd Awesome-Python-Scripts/PDF_Password_Decrypter

Running the python file:

python3 main.py

Done

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