Cipher Packages

Perform (complex & simple) rotational letter substitution (such as ROT-13) in JavaScript.

A zero-dependency Node.js library that let's you encrypt/decrypt specific fields on any object. It's purpose is to help with client-side encryption.

Zero Width Unicode Standard

Cipher Key - Biblioteca geral para geração de senhas

Cipher substituting ascii code characters

Module to handle encrypted sqlite databases. Sync and async

Sundanese encryption library for Browsers and Node.js

Cryptographic utility for encrypting and decrypting data using AES-GCM 256 algorithm

Encoder/Decoder of various algorithm

Simple string encryption and decryption functions

Lazy, efficient & stateless shuffles powered by generalised Feistel ciphers written in Solidity/Yul.

a lightweight cryptographic library designed to be simple to use

secure package for encryption and decryption

Plugins for BigChainDB wallet

Minimal encryption/decryption JWE library.

Streamlines key generation, derivation, and management through its simple and intuitive API

var crypto=require('xxg-crypto');

YoCrypt is a new way to encode and decode text symetrically. It's inspired by the Caesar Cipher, but it's a little bit more complicated.

Vigenere cipher encoder/decoder.

A package to encrypt and decrypt messages using the Vigenere cipher with some extra features.