🔒 Secure localStorage data with high level of encryption and data compression

A cryptography algorithms library

CryptoJS is a growing collection of standard and secure cryptographic algorithms implemented in JavaScript using best practices and patterns. They are fast, and they have a consistent and simple interface.

rc4 stream cipher for Nodejs

A list of useful rc4 and base64 functions for Node.js and Browser.

ARC4 java script isolation from blockchain.info

Image Steganography with LSB Technique & RC4 as Crypto Method

RC4C cipher, it's RC4 extension with two S-boxes on key and IV, and with 3 scrambling phases.

Encrypt and Decrypt text with key