EmojiCipher-JS

An emoji-based cipher written in less than 100 lines of JavaScript.

DISCLAIMER: this was written for fun and personal use. This is NOT intended to be a secure form of text encryption.

Browser Requirements

TextEncoder and TextDecoder support.

Browser	Supported Version
Chrome	38
Edge	≤79
Firefox	19
IE	No Support
Opera	25
Safari	10.1

View full compatibility for TextEncoder and TextDecoder.

Polyfill is available here.

Install

Include Script - HTML

<script src="emojiCipher.js" type="text/javascript"></script>

Include Module - Node.js

const EmojiCipher = require('./emojiCipher')

Usage

Declare new EmojiCipher w/ Key

const emoji = new EmojiCipher('🤫shhh');

Encode

const cipherText = emoji.encode('Hello, World! 😄');

// 🐔📘🐅🤞🧚💅🔡🦓📼🔲👵🤶🤦👣🤗🐪🐙🐩

Decode

const plainText = emoji.decode(cipherText);

// Hello, World! 😄