⭐ SPARKLEE Encryptor

🔐 Encryptor & Decryptor

A Python-based encryption and decryption tool. This program allows you to securely encrypt and decrypt text strings using a unique character map while adding a fun visual touch with ASCII art.

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✨ Features

• Encrypt Strings: Transform any text into an encrypted format using randomly assigned special characters.
• Decrypt Strings: Easily decrypt encrypted text using stored encryption maps.
• ASCII Art Integration:
  • Dynamically generate ASCII art for user input.
• Secure Map Storage: Each encryption process generates a unique encryption map stored in a .pkl file for secure and later decryption.

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🛠️ How It Works

1. Encryption:
   • Generates a random encryption map for all unique characters in the input string.
   • Preserves spaces and non-alphabetic characters.
   • Saves the encryption map as a .pkl file for later use.
2. Decryption:
   • Allows you to select the correct map from saved files.
   • Reverses the encryption map to decrypt the text.

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🚀 Getting Started

1. Prerequisites

• Python 3.7+
• Install the required libraries:

  pip install pyfiglet

2. Clone the Repository

git clone https://github.com/your-username/ascii-encryptor.git
cd ascii-encryptor

3. Run the Program

Run the tool using:

python encryptor.py

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📝 Usage

1. Encrypt a String

• Select the encryption option (1).
• Enter the string you want to encrypt.
• View the generated ASCII art and encrypted string.
• The encryption map is saved automatically (e.g., encryption_map_1690001234.pkl).

2. Decrypt a String

• Select the decryption option (2).
• Choose the correct encryption map from the displayed list.
• Enter the encrypted string.
• View the decrypted text.

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📂 File Structure

ascii-encryptor/
├── encryptor.py      # Main Python script
├── encryption_maps/  # Folder to store encryption maps (created dynamically)
└── README.md         # Project documentation

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🛡️ Security

• Randomized Encryption Maps: Each encryption session generates a unique mapping for security.
• Storage of Maps: Encryption maps are stored in .pkl files for retrieval.

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🏗️ Contributing

We welcome contributions! To contribute:

1. Fork the repository.
2. Create a new branch: git checkout -b feature-name.
3. Commit your changes: git commit -m 'Add feature-name'.
4. Push to the branch: git push origin feature-name.
5. Submit a pull request.

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🖇️ License

This project is licensed under the MIT License. See the LICENSE file for details.

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💬 Acknowledgments

• ASCII art generation powered by pyfiglet.
• Inspired by the fun and creativity of text-based tools.