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Abhiramborige / Crypto-systems

This repo will contain the algorithms for encryption and decryption of messages and ciphers respectively !!

Updated May 30, 2022
Python

D-ENCODER / KRYPTOR

A python package to seamlessly encrypt and decrypt data into many rich cryptography algorithms

python encryption python-library morse-code python3 steganography hill-cipher decryption hacktoberfest image-steganography cryptography-algorithms caesar-cipher vigenere-cipher data-security playfair-cipher pypi-package audio-steganography hacktoberfest-accepted

Updated Oct 8, 2022
Python

Cipher Algorithms Collection. A collection of classic encryption and decryption algorithms, including Caesar, Vigenère, Playfair, Hill, and RSA. Designed for learning basic cryptography and data security.

python cli security gui cryptography cipher rsa desktop-application tkinter hill-cipher caesar-cipher vigenere-cipher playfair-cipher

Updated Apr 12, 2026
Python

arpan-k09 / INS

Star

Information and Network Security

cryptanalysis python3 aes-128 aes-encryption railfence rsa-encryption diffie-hellman-algorithm ceasar-cipher cipher-algorithms des-encryption hillcipher playfair-cipher monoal des-ci

Updated Sep 30, 2019
Python

SyedShaheerHussain / Caesar-Playfair-Cipher-Implementation-GUI-

Star

Cryptography tool that lets users encrypt and decrypt messages using Caesar and Playfair ciphers through an interactive, educational interface.

python hashing gui cryptography encryption gui-application cybersecurity decryption cyber-security cryptography-algorithms caesar-cipher encryption-decryption caesar-cipher-algorithm caeser-cipher playfair-cipher cybersecurity-education cybersecurity-tools playfair-cipher-algorithm

Updated Feb 22, 2026
Python

ShakalBhau0001 / classical-crypto-gui-toolkit

Star

Python-based CustomTkinter GUI toolkit for learning classical cryptography. Implements Caesar, Playfair, Rail Fence, and Row-Column ciphers with brute-force attack modules. Educational, modular, and fully offline.

python cryptography gui-application brute-force caesar-cipher classical-cryptography playfair-cipher rail-fence-cipher columnar-transposition customtkinter cybersecurity-learning

Updated Jul 11, 2026
Python

ShakalBhau0001 / playfair-cipher-python

Star

A Python implementation of the classical Playfair cipher with encryption and decryption support. Built for educational purposes to understand digraph substitution and historical cryptographic techniques.

python cryptography encryption cipher decryption information-security substitution-cipher educational-project classical-cryptography playfair-cipher crypto-algorithms cybersecurity-basics digraph-cipher

Updated Jun 25, 2026
Python

ShakalBhau0001 / classical-crypto-cli-toolkit

Star

Python-based command-line toolkit for classical encryption and cryptanalysis, featuring modular cipher implementations and attack utilities.

python cryptography cryptanalysis cybersecurity brute-force command-line-tool caesar-cipher security-tools educational-project classical-cryptography playfair-cipher rail-fence-cipher columnar-transposition

Updated May 10, 2026
Python

NIRMAL1508 / SECURITY-PACKAGE

Star

Security Package is a package that includes several security modules - Ciphers, Image Encryption and Decryption, Audio Encryption and Decryption, Steganography, Background Removal, OTP Generation and Authentication.

python opencv cryptography numpy pil matplotlib hill-cipher caesar-cipher transposition-cipher playfair-cipher rail-fence-cipher mediapipe streamlit monoalphabetic-cipher blowfish-cipher

Updated May 6, 2023
Python

felipe-jm / playfair-cipher

Star

Um algoritmo para cifrar e decifrar frases utilizando a cifra de Playfair 🔒

playfair playfair-cipher

Updated Sep 30, 2021
Python

YonAndualem / PlayFair-Cipher

Star

Classical PlayFair cipher implementation with GUI and CLI interfaces

cryptography cipher encryption-decryption cipher-algorithms playfair-cipher

Updated Feb 4, 2026
Python

parthsompura / Ciphers

Star

Implementation of various cipher algorithms

cipher python3 ciphers playfair caesar-cipher encryption-decryption cipher-algorithms caesar-cipher-algorithm monoalphabetic playfair-cipher cipher-algorithm monoalphabetic-cipher

Updated May 31, 2020
Python

PacemakerX / cryptoLab

Star

Simple and beginner-friendly implementations of classic cryptographic algorithms like Playfair, Hill Cipher, DES, AES, RSA, DSA, MD5, SHA512 — using Python. Designed for easy understanding, minimal dependencies, and educational use.

cryptography hill-cipher sha512 rsa-algorithm md5-hash playfair-cipher

Updated Apr 8, 2025
Python

yaeby / cipher-decoder

Star

Some ciphers implemented in a streamlit app.

cryptography vigenere des frequency-analysis vigenere-cipher des-encryption playfair-cipher des-algorithm streamlit des-decription

Updated Jan 15, 2025
Python

phiponatchi / crypto-app

Star

Cryptographic algorithms implemented in python and tkinter library

python crypto python3 ciphers tkinter hill-cipher caesar-cipher vigenere-cipher affine-cipher tkinter-gui tkinter-python playfair-cipher python-ui crypto-algorithms

Updated Mar 14, 2023
Python

mammaddrik / Christopher

Star

Christopher is an interactive cryptography toolkit featuring classical ciphers, hashing utilities, and cipher cracking tools built for learning the foundations of encryption through hands on experimentation.