Real fucking shellcode encryptor & obfuscator tool

imR0T: Send a quick message with simple text encryption to your whatsapp contact and protect your text by encrypting and decrypting, basically in ROT13 with new multi encryption based algorithm on ASCII and Symbols Substitution

Classical ciphers: Caesar, ADFGX, ROT13 and etc.

A plugin for manipulating text (UPPER, lower, base64, etc) in the editor "Micro"

A cryptographic tomb of ciphers forgotten by time.

Pure rust implementation of the rot26 algorithm

A simple script to try and decode a string in various encoding mechanisms regardless of its (original) type.

An offensive security framework for writing payloads

Toy version of the sweet32 attack

💻⭐CTF比赛实用工具：支持Base32、Base64、Base91编解码，HEX字符串互转、ASCII字符串互转、文件逆序、字数统计、哈希计算、Flag生成等

ROT13Cipher

优雅的java加解密工具类-支持RSA，AES，MD5，Base64，Hex，ROT;

📚 Provides functions for encoding and decoding base 2, 8, 10, 16, 32, 64, 85 and 91 and more

A lightweight NPM package to "visually" obscure passwords or strings using customizable shift-based logic

Simple {scripts for ctf`s and challenges/python irc bot/automating stuff etc.}

A Python script that includes various functions for data conversion, encoding, and decoding, as well as cryptographic operations such as RSA, AES, and Triple DES encryption and decryption.

Obfuscate email addresses and other personal data, so bots can't scrape them 🤖🚫

A ROT13 converter script for fonts.

ROT13 (short for rotate by 13 places) is a simple encryption technique that replaces each letter of the alphabet with the letter 13 positions ahead of it. It's a specific case of the Caesar cipher, where the shift value is fixed at 13.

Program that encrypts a message using some known methods.