JSPM

SSH2 client and server modules written in pure JavaScript for node.js

Obscure passwords and other sensitive personal information when a react-native app transitions to the background

A secure AsyncStorage partial implementation

SDK for integrating your ExpressJS application with Wristband. Handles user authentication and token management.

Cryptographically secure shuffle using the Fisher-Yates algorithm. The browser's (or NodeJS) crypto services are used to generate strong random numbers.

Node.js kafka client, consumer, producer polite out of the box

Auth made easy and secure via JWT cookies, CSRF tokens, and password hashing helpers.

Easy and secure configuration management. JSON based encrypted secrets, optional HMAC validation.

A secure AsyncStorage partial implementation

Secure storage plugin for Android

If you are used to working with `localstorage` and `sessionstorage` in your browser and you are tired of exposing some sensitive information. This module is made for you.

An 'unlimited' secure store engine for expo projects, also compatible with redux-persist. (Expo's SecureStore was limited to 2KB in SDK v33)

Enterprise-grade JavaScript SDK for Easyflow payment processing platform with enhanced credit card validation, comprehensive TypeScript definitions, and Lovable.dev integration support

Client centric media storage and exchange protocol

Secure native view for displaying sensitive card data

🔑 Generate silly passwords that are secure and easy to use. Inspired by xkcd.

Command-line interface for Enstore file storage system

Secure storage plugin for iOS & Android

This is a webpack plugin (`webpack >= 5`) that creates an encrypted bundle nodejs module that will be decrypted at runtime on server using an environment variable as the desencryption key.

Secure storage plugin for iOS & Android

Dead simple login processor for express.js

Scalable Data Sync implementation for the browser. Based on https://github.com/vacp2p/rfc-index/blob/main/vac/raw/sds.md

Waku Message Payload Encryption

A superfast encryption module for React native

Simple hastebin-like server with HTTPS

SDK for integrating your NextJS application with Wristband. Handles user authentication and token management.

11ty plugin for automatically adding a rel='noopener' or rel='noreferrer' attribute to all unsafe external links.

Load .env files and environment variables

This is a Simple S3 Secure Bucket.

🔐 The most comprehensive React library for WebAuthn passkey authentication. Drop-in components, TypeScript support, and zero dependencies. Secure, fast, and developer-friendly.

SSH2 client and server modules written in pure JavaScript for node.js

Ubiquify core

Class-based sanitization in TypeScript using decorators

Generate secure and unique short IDs in JavaScript, tested for reliability and compatibility with browsers

Flower Intelligence: Open-Source On-Device AI with optional Confidential Remote Compute.

React Native plugin for Nevis Mobile Authentication SDK. Supports only mobile.

Simple, secure token authentication for jQuery.

AES-256-GCM string encryption using PBKDF2 key derivation with multi method encoding.

Avocavo CLI - Nutrition analysis made simple. Get accurate USDA nutrition data with secure authentication.

A secure AsyncStorage partial implementation

A powerful and high-performance cross-runtime encryption software.

TypeBox validators with lazy compilation, custom error messages, safe error handling, discriminated and heterogeneous unions

This is a simple HTTPS proxy to be used with Next.js in local development.

Store a file in the npm cache directory

Arcjet SDK for Remix

A module for making secure web requests from browsers with support for caching and fault tolerance.

A polyfill for the Sanitizer API with various sanitizer configs

Simple XOR and base_64 encryption decryption for react-native

React hooks that blur the line between state and persistent data

Encrypt/decrypt passwords (or anything) then store/retrieve them from your local storage (via Command Line Interface).

Password generator (CSPRNG)

Automatically generate tls credentials using letsencrypt.

A simple, feature rich JSON database solution. Designed for Bun

Local Peer Cache keeps records of healthy peers in the browser's local storage for quicker bootstrapping.

A modern, fast, and secure web framework built with Bun.

A secure room code generator implemented as a Node.js C addon

Basic https server that hosts a simple html page.

Customizable keypad component for react native

Git tags with higher level of security

A TypeScript utility for encryption using Node.js crypto

Checks if a given pin code is secure.

ChaCha20-Poly1305 encryption/decryption for React Native. Native implementations make sure it has the fastest performance.

Break out of localhost. Connect to any device from anywhere over any tcp port or securely in a browser. A secure tunnel. A poor man's reverse VPN.

Node API library for Barion Smart Gateway electronic payment system.

User Interface for RTSP capable cameras with HSV support.

Arcjet helps developers protect their Astro sites in just a few lines of code. Bot detection. Rate limiting. Email validation. Attack protection. Data redaction. A developer-first approach to security.

A CLI that securely centralizes your environment variables from AWS SSM as a single source of truth

A comprehensive TypeScript React component library for AI integration with secure, modern practices

Test if a HTTP Request is secure, taking into account x-fowarded-proto and related.

Arcjet SDK for Bun

An authentication and authorization library for express applications and clients

A modern, safe, and advanced Facebook Chat API for Node.js with fully integrated Nexus Login System. NPM-ready with ID/password/2FA support, ultra-low ban rate protection, and zero external dependencies.

Secure Key Storage

Methods to read/write secure containers to files.

A bulletproof Redux provider for secure encryption of your user's data

Simplify security in JavaScript — simple, fast, secure

A utility function to generate secure random passwords of a specified length, including uppercase, lowercase, numbers, and special characters.

Cryptographically secure shuffle using the Durstenfeld algorithm with a CSPRNG.

Ember addon to help purify DOM content

lightweight, easy-to-use JavaScript library for securely storing data in the browser's local storage. By employing advanced encryption techniques, encrypt-storejs ensures that sensitive information is safely stored and protected against unauthorized acces

React library for building local-first apps.

Lightweight AES and DES encryption library for Node.js, featuring flexible encoding, multiple cipher modes, and TypeScript support.

Implementation of Cogny2 Module Sets

Electron SSH2 client and server modules written in pure JavaScript for node.js

Managing certificates on nodejs http server

Provides easy and secure websocket communication mechanisms, including server and client implementation, function call routing, connection management, and tagging.

Complete e-commerce SDK for Storenest platform with React components, multi-language support, secure checkout, and enterprise-grade security

Secure HTTP headers

Cashflows Client Library for JavaScript

The official Wickr IO Bot API Framework

Shuffle an array using secure-random-uniform as the RNG

Create cryptographically random strings.

Generate customizable random strings (tokens) using secure charsets with validation – zero dependencies.

wrapper library for open ssh client and rsync

Secure Cookies implementation for Node

SSH2 client and server modules written in pure JavaScript for node.js

A customizable OTP input component for React Native with TypeScript support, enabling seamless user authentication with flexible input handling and cross-platform compatibility.

Introducing safez-cryptx, the npm package that sets a new standard in data encryption for developers working across both Node.js and browser environments.safez-cryptx focuses on providing developers with advanced AES-CBC symmetric encryption capabilities

A fast, secure, modern, light-weight, and simple JS library for creating web components and more!

SecureEventEmitter is a tiny javascript package that uses restrict rules and mechanisms to build safer and protected event-driven architecture. It's similar to nodejs EventEmitter, but dictates stricter rules to prevent misuse.

Server component for Enstore file storage system

A powerful, simple, promise-based postMessage library

Arcjet SDK for NestJS

Enterprise-ready JSON-RPC 2.0 toolkit for Express.js with simplified APIs, structured logging, middleware system, schema validation, comprehensive BigInt/Date support. JSON middleware validation and explicit configuration.

SSH2 client and server modules written in pure JavaScript for node.js

Advanced unique ID generation utility with multi-layer encoding, collision detection, and context-aware features

Secure password generation and strength checking by swissjake - Generate random and memorable passwords with CLI support

Secure, sequential (n, N) sampling without replacement

React based control library with features for every application.

A special encryption algorithm created for K9Crypt.

Encrypt, decrypt and hash JSON data with AES and SHA — made for secure local files and syncing.

baileys whatsapp-api

Reasonably validate file and folder names

express security

Safe URL parsing/escaping via JS tagged templates

A secure, obfuscated Web Component (`<secure-widget>`) that can be embedded into any framework (React, Angular, Vue, Vanilla JS) with **domain-bound license validation**.

Beautiful CLI tool to encrypt and decrypt .env files with AES-256-GCM

Arcjet SDK for SvelteKit

MCP server for mathematical expression evaluation with strict grammar validation

**A lightweight yet powerful npm package to supercharge security in MERN stack applications.** Built with **enterprise-grade architecture** in mind, Secure-MERN integrates essential security features with **minimal configuration**.

Easy ssh2 tunneling

Generate a cryptographically random password from EFF's improved Diceware word list

A secure JavaScript benchmarking library with web worker isolation and performance.now() precision

This is a secure way of storing key value in the browser based on localstorage and with military-grade encryption.

PrivMX Web Endpoint library

A library for securely handling sensitive configuration values like connection strings, URLs, and secrets.

Encrypt and decrypt individual lines inside a .env file. Supports multiple encryption keys. Keys and dotenv files can be read text file or read from the environment.

A Korean syllable-based secure encoding system using password-dependent table mutation.

Create a new Shopify React Native app with Firebase integration, modern UI components, and secure environment-based configuration

Google Calendar MCP server for Claude Desktop integration with enhanced security

A TypeScript Jira API client with dual ESM/CJS support for Jira REST API and Atlassian Forge applications. Zero runtime dependencies.

FTP client for Node.js, supports FTPS over TLS, IPv6, Async/Await, and Typescript.

Niceware-TS is a TypeScript implementation of Niceware, a method for generating or converting random bytes into English language passphrases.

Constant-time safe comparison using Node.js native crypto.timingSafeEqual

A robust and lightweight TypeScript library for securely loading, validating, and managing environment variables.

A powerful, simple, promise-based postMessage library

Cordova Custom Config Parameters Plugin

Encrypt/Decrypt files via Node.js built-in crypto and stream modules with percentage progress callback with desired chunksize

Base component using `@aegisjsproject/core` & `@aegisjsproject/styles`

A Bookshelf.js plugin for handling secure passwords

Cryptographically secure, URL-safe ID generator with prefix support

cordova plugin for securely writing logs to local app cache

DNS Peer Discovery (EIP-1459)

This is an npm package that provides a simple and secure way to perform Elliptic Curve Diffie-Hellman (ECDH) key exchange between a client and server, with the server managing the keys in a Redis database.

Node.js body parsing middleware

SSH2 client and server modules written in pure JavaScript for node.js

Peer Exchange (https://rfc.vac.dev/spec/34/) protocol for Waku

Secure encrypted localStorage with auto expiry and JSON support

Node secure scan tool

Generate secure, random, uniform integers, compensating for modulo bias

Secure expression evaluator with AST-based execution - A fast, safe, and powerful JavaScript-like expression language

Arcjet SDK for Deno

A SaltyRTC WebRTC task v1 implementation.

BuckleScript/ReasonML Bindings for secure-random-string

Microscopic Secure Feed occupying a single buffer

A SaltyRTC Relayed Data task implementation.

Store local data in a secure data vault.

Random number generator and utilities with cryptographically strong PRNGs

PWRJS is a javasrcipt library for interacting with the PWR network.

The plugin transform `.jay-html` files and jay component files as part of a vite build.

Convert data into a single encrypted archive data that contains all metadata needed for decryption

Runs fs commands as the specified user, so files are owned by the correct user.

Secure frontend JSON cache with encryption and TTL, like Redis.

A fast, simple and powerful open-source utility tool for generating strong, unique and random passwords.

Secure UDP communications using DTLS.

HTTP State Management Utilities

Node.JS bcrypt password hashing algorithm following the PHC string format

react-native-recaptcha-v3 A lightweight and secure React Native library for seamless integration of Google ReCaptcha V3 into mobile applications. Simplify user verification and enhance security with tokenized captcha handling, ensuring a frictionless expe

This module for setting and getting secure cookies from

JavaScript API library for the ADAMANT Blockchain

Raven Atlas Payment React library

Get a random user agent securely (yeah it's silly).

An installer for mkcert prebuilt binary

https://www.npmjs.com/package/encyrpt-decrypt-env

SSH2 client and server modules written in pure JavaScript for node.js

The framework designed to build bulletproof frontends.

TypeScript library built for Node backends to create ZIP files with password protection

Secure Configuration Files, Minogames fork:wq:wq

**SecureStorify** is a library designed to enhance the security of web applications by providing encrypted browser storage functionality. It secures data in localStorage, sessionStorage, IndexedDB, and cache storage using the RSA (Rivest–Shamir–Adleman) e

Encrypt and decrypt a string using another string (or an `Uint8Array`) as password

Arcjet SDK for Fastify

Pfapi plugin provides fast, secure, configurable, and scalable API services for e-commerce web apps.

Native TypeScript Node.js library for AES-256-CTR, enabling concurrent encryption/decryption with precise IV offset handling down to any byte level, not just full blocks.

Generating secure random numbers.

CLI interface Verum client.

Nativescript plugin for https requests

A secure way to implement a context menu in electron apps.

A simple wrapper to encrypt and decrypt data stored in Redis

Revolutionary high-performance distributed ID generator with military-grade security

A performant zero-dependency utility to clean UTF-8 text, fix mojibake from latin1, verify string length, and sanitize input

It's a module which convert your JavaScript code into some not understandable format and still it's executable.This module can be used to protect the code base which run's on browser's client side or we can protect the nodejs code base as well.

The #1 HTML sanitizer - 100% security success rate AND fastest performance. Outperforms DOMPurify, js-xss, bleach-js and all competitors in comprehensive testing.

Ultra-fast, zero-dependency Node.js web framework with security hardening, memory leak protection, and enhanced error handling

Automatically use your cPanel SSL certs and keys for the Vite dev server

SDK for interfacing with WhatsApp Business Platform in Typescript or Node.js using the Cloud API, hosted by Meta.

Enforces HTTPS

SSH2 client and server modules written in pure JavaScript for node.js. This is a fork of ssh2 that has the pull request merged that allows a connection to Ubuntu 22.04 (and other) machines, see https://github.com/mscdex/ssh2/pull/1200 and https://github.c

Securely store content on a public client

this is my opinion on koa and stuff

Wowza Secure Token Generator

Secured and reliable Proxy based utilities for more or less common tasks

A tool for securing files using AES.

Completely erases files by making recovery impossible.

A framework for building composable proxy protocol stack

Super simple authentication middleware for Express.

Browser-side SDK for InnoVault. Secure storage for PII.

SSH2 client and server modules written in pure JavaScript for node.js

End-to-end encryption for Solana, StarkNet & ed25519 wallets - secure data transmission with AES-256-GCM

Remote isolated browser platform by Dosyago

An authentication and authorization library for express applications and clients

Library collection for password hashing, HMAC-based signature generation, and symmetric encryption. Build on top of Node's crypto module

A secure, zero-dependency password hasher using native Node.js crypto

r4nd0mstr1ng

Safeguard for all possible XSS attacks

An HTTP Server

Express middleware to encrypt outgoing JSON responses and decrypt incoming JSON request bodies using AES-256-CBC.

Framework-agnostic Web AI integration core with secure practices

A minimalistic, secure, type-safe, zero-dependencies, persistent data store

Universal Web AI Web Components built with Lit and secure practices

Transform HTTP URLs and IP addresses to HTTPS URLs.

🎭 socketpuppet - connect to running puppeteer instances to see what's going on (or going wrong)--and fix it, live!

A secure password generator that creates deterministic passwords from any files using WebAssembly

secure component for coa

A secure multi-party computation health check computation model.

🦉 Extremely fast, disk-efficient, node_modules-free, instant, and secure package manager for Node.js — written in Rust.

A secure, chainable MongoDB aggregation builder for Mongoose with input validation and safe defaults.

A React hook that enables automatic AES encryption and decryption for Axios requests and responses.

Friends don't let friends localhost. Expose your bits with a secure connection even from behind NAT, Firewalls, in a box, with a fox, on a train or in a plane... or a Raspberry Pi in your closet. An attempt to create a better localtunnel.me server, a more

Cryptia is a simple JavaScript library for encrypting and decrypting text using a basic substitution cipher. It provides an easy-to-use interface for securing text data in client-side applications..

API Connect MicroGateway

A zero-dependency library to create and verify secure email aliases for custom domains.

Safe environment files

A secure and simple query string parser and stringifier for Node.js and TypeScript. Prevents prototype pollution.

Console API and JSON-RPC for interacting with ADAMANT Blockchain

Deterministic storage using WebAuthn

مكتبة Https Topnic تسهّل إنشاء خوادم HTTPS آمنة وسريعة على localhost، مع دعم كامل للتشفير وشهادات SSL لتجربة تطوير مثالية.

Minimalistic, dependency-free .env file loader using the native util.parseEnv function from Node.js. Much faster than dotenv. Also supports CLI.

A comprehensive authentication and security solution

A secure, lightweight, customizable React iframe SDK for non-AA applications

SDK for interacting with Gridlock's secure storage and authentication services

A secure, lightweight, customizable React iframe SDK

A React wrapper component that protects its children with a password and optional attempt limits.

Raven Atlas NodeJS Payment SDK

Secure environment management with Bitwarden Secrets Manager

Command-line tool for @tsmx/secure-config.

User Interface for RTSP capable cameras with HSV support.

Encrypted HTML5/Node.JS instant chat

An npm package that provides cryptography russian algorithm 'kuznechik' (GOST 34.12-2018)

A reference library for building JS apps on top of the Enceeper service. Our own cross-platform Enceeper app is based on this library.