This repository contains decryption tool. This tool swaps characters based on a custom mapping. This repository is intended for academic purposes only and should not be used for any malicious activities.
The All-Time Decryption Tool works by replacing the vowels in the encrypted text with the corresponding vowel character. The program uses a dictionary to map the encrypted vowel characters to the correct vowel character.
In this code I used the following: The program will accept a string as encrypted text and then the program will decrypt it using the following character substitute:
*'a' = , 'e' = & , 'i' = # , 'o' = + 'u' = !
See sample output: Enter a string to decrypt: th& q!#ck br+wn f+x j!mps +v&r th& l*zy d+g. The Plain Text: the quick brown fox jumps over the lazy dog.
To run the program, you'll need to have Python 3 installed on your computer.
Note: I used VS Code to create and run the program.
This program requires the following modules:
PyFiglet: pip install pyfiglet
To use the All-Time Decryption Tool, follow these steps:
- Run the decryption_tool.py file.
- Enter your encrypted text when prompted.
- The program will decrypt your text and print the result.