JSPM

A JavaScript library to zip and unzip files in the browser, Deno and Node.js

Easily add client-side password-protection to your Single Page Applications, static websites and HTML files.

TypeScript types and validation schemas for Web Identity and JOSE standards, including:

A clean, modern asymmetric cryptography library using Web Crypto API - universally compatible with Node.js, browsers, Cloudflare Workers, Deno, and Bun

A partial implementation of the Cookie Store API that transparently encrypts and decrypts cookies via AES-GCM.

End-to-end encryption library for browser

Production-grade browser SDK for Sevola encryption services

A partial implementation of the Cookie Store API that transparently signs and verifies cookies via the Web Cryptography API.

Secure, encrypted persistence for Zustand stores with Web Crypto API

Lightweight PBKDF2 password hasher optimized for edge runtimes like Cloudflare Workers

Verifiable/deterministic fair tickets generation for lotteries, raffles and gambling games.

A JavaScript library to zip and unzip files in the browser and Deno

A web-compatible TOTP (Time-based One-Time Password) implementation using Web Crypto API

Isomorphic interface for the Node.js v15.0.0 Web Crypto API and the browser Web Crypto API.

A cryptographically secure, feature rich, zero dependency and browser friendly random number generator library.

JihyunLab Web crypto.

Lightweight library for generating TOTP and HOTP codes using browser's native Web Cryptography API. Perfect for implementing two-factor authentication (2FA) in web applications.

Adaption of Stripe's webhook implementation that works in worker environments such as Cloudflare Workers

Adaption of Stripe's webhook implementation that works in worker environments such as Cloudflare Workers

copy frome @zip.js/zip.js 2.4.4 and fix a bug .A JavaScript library to zip and unzip files in the browser and Deno

A lightweight implementation of the Kyber512 post-quantum cryptographic algorithm. Provides key generation, encapsulation, and decapsulation functions for quantum-resistant public-key encryption.

An OpSec-optimized fork of Pagecrypt

A secure encryption library with browser and Node.js support using AES-GCM

AES, RSA encryption/decryption and SHA, MD5 hashing using Web Crypto API in Node.js

aes minisize 128 256 512 web crypto

Easily and securely inject environment variable secrets—no matter the size—into any JavaScript runtime.

Implements `scrypt` based on the original codebase of `scrypt-js`, but using the Web Crypto API, isomorphic, for Browsers, Node.js and shipped in all module formats

Simple secure file encryption CLI using Web Crypto API