Caesar-Cipher-Toolkit

A terminal-based Caesar Cipher tool for encryption, decryption, and brute-force decoding. Built-in Python with colorful output and a user-friendly menu.

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Features

• Encrypt plain text using Caesar Cipher with shift (0–25)
• Decrypt cipher text using a known shift
• Brute-force mode to try all 26 possible shifts
• ASCII banner and colored output for better readability

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Screenshots

🖼️ Main Menu

🖼️ Encryption Output

🖼️ Decryption Output

🖼️ Brute-force Output

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Requirements

Install dependencies with:

pip install -r requirements.txt

requirements.txt contains:

pyfiglet termcolor

Usage

Run the script:

python3 caesar_cipher_tool.py

Follow the on-screen menu to:

• Encrypt text

• Decrypt with a shift

• Brute-force decode a message

File Structure

Caesar-Cipher-Toolkit/
├── caesar_cipher_tool.py      # Main Python script
├── requirements.txt           # Dependencies
├── README.md                  # Project documentation

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