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.

JavaScript Elliptic Curve Integrated Encryption Scheme (ECIES) Library - Based off Geth's implementation

WebAssembly port of Ed25519 signatures and X25519 key exchange

No dependency Web Crypto Typescript wrapper with strict type enforcement. Node + Browser support

A modern, cross-platform Web Push Notification library with full VAPID support. Handles payload encryption, authentication, and delivery across Node.js, Browsers, Deno, Bun, and Cloudflare Workers. Zero dependencies, TypeScript-first, and built for modern web applications.

The Heimdall Protocol offers robust device authentication mechanisms to secure the Industrial IoT devices with the assistance of smart contracts and ZK Proofs powered by blockchain technology. A Submission for Lisk Onchain Spring Hackathon.

Elliptic Curve Cryptography implementation of ECDH and ECDSA on curve secp256k1

R&D environment to study Cryptography so we can roll our own eventually

7th Sem Project || E2E Encrypted File sharing platform with client side encryption (AES-GCM), Digital signature (ECDH) and Zero knowledge Architecture

AES-256-GCM encryption using ECDH shared key

Cryptographically Secure Messaging App created with ALS, E2EE, and Digital Signature

Cryptographically Secure Messaging App created with ALS, E2EE, and Digital Signature

A simplified messaging application focused on implementing cryptographic algorithms (ECDH & AES) from scratch.