Every cryptographic primitive needed to work on Ethereum, for the browser and Node.js

Audited & minimal JS implementation of Salsa20, ChaCha and AES

🔓 CLI tool and library to execute padding oracle attacks easily, with support for concurrent network requests and an elegant UI.

A WebCrypto Polyfill for NodeJS

A fast, native, cryptographic engine for the web

An app with really insecure crypto. To be used to see/test/exploit weak cryptographic implementations as well as to learn a little bit more about crypto, without the need to dive deep into the math behind it

🔐 Fast crypto library for Deno written in pure Typescript. AES, Blowfish, CAST5, DES, 3DES, HMAC, HKDF, PBKDF2

Node.js 微信开放平台、企业微信、钉钉第三方回调接口 AES 解密库

Crypto library for Node/ES6/Typescript/Browser.

Zero-copy Tor protocol for the web 🏎️ (JS + WebAssembly)

Simple and secure steganography

鸿蒙Next项目- 实现一些常用效果、封装通用组件和工具类

Mobile Cipher library written in clean TypeScript

建議開發者知道的密碼學知識

A lightweight, yet extensively featured, fast, zero-dependency, WebCrypto based end-to-end encryption library for JS/TS. Works anywhere - Deno, Node, Cloudflare Workers and every modern browser.

Encrypt and decrypt data with AES-256 GCM; interoperable with Node and PHP 7.1+

NestJS module to provide some functions for security features like AES key, Key pair, RSA key, PKCS12, Certificate, PEM and more

A Javascript Implementation of XQ Message SDK (V.2) which provides convenient access to the XQ Message API.

Get stuff done securely with end-to-end encrypted task lists.

A real-time backup CLI tool written in Typescript. safe-back helps you sync file/folder into a single password encrypted storage. Using technology of RSA & AES.