This tool is designed as part of an internship task in Cyber Security at Prodigy InfoTech.

It demonstrates the basic concept of the Caesar Cipher, a type of substitution cipher whereeach letter in the plaintext is shifted by a fixed number of positions down or up the alphabet.

Prerequisites Python: Ensure you have Python installed on your system. Tkinter: This package is used for the graphical interface and is included by default in the Python standard library.