CryptoApply Tool

This is a simple cryptography tool that can encrypt and decrypt text using four different algorithms: Shift, XOR, DES, and AES. The tool features a simple GUI built with Python.

Features

• Shift Cipher: A basic substitution cipher where each letter in the plaintext is shifted a certain number of places down the alphabet.
• XOR Cipher: A symmetric key encryption algorithm that uses the XOR bitwise operation.
• DES (Data Encryption Standard): A symmetric-key algorithm for the encryption of digital data.
• AES (Advanced Encryption Standard): A symmetric encryption algorithm widely used across the globe.

Installation

1. Clone the repository:

   git clone https://github.com/John-A0/CryptoApply.git

2. Navigate to the project directory:

   cd CryptoApply

3. Install the required dependencies:

   pip install -r requirements.txt

Usage

1. Run the main script to start the GUI:

   python3 CryptoApply.py

2. Select the encryption/decryption algorithm.
3. Enter the text and key (if required).
4. Click the "Encrypt" or "Decrypt" button to see the result.

Dependencies

• Python 3
• Tkinter (for GUI)
• PyCryptodome (for AES)
• pyDes (for DES)
• xorencryption (for XOR)

Contributing

Contributions are welcome! Please fork this repository and submit a pull request.

Acknowledgments

• Thanks to the developers of the libraries used in this project.
• Special thanks to John for developing this tool.