password-hash-ts

Current version: v1.0.1

Password-hash-ts is a zero-dependency TypeScript library for secure PBKDF2 password hashing across Node.js, React, and browser environments. It uses platform-native cryptography (Web Crypto / Node.js crypto), produces self-contained hashes, and ships ESM, CJS and browser bundles.

Short description: Secure, portable PBKDF2 password hashing for Node, React, and browser apps.

Examples

Node.js (ESM)

import { hashPassword, verifyPassword, isHash, needsRehash, estimateStrength } from "password-hash-ts";

const password = "MyStrongPassword123!";
const hash = await hashPassword(password);
console.log("Hash:", hash);
console.log("Verify:", await verifyPassword(password, hash));

Node.js (CommonJS)

const { hashPassword, verifyPassword } = require("password-hash-ts");

(async () => {
	const hash = await hashPassword("secret123");
	console.log("Hash:", hash);
	console.log("Verify:", await verifyPassword("secret123", hash));
})();

React (hooks)

import React, { useEffect, useState } from "react";
import { hashPassword, verifyPassword } from "password-hash-ts";

function Example() {
	const [hash, setHash] = useState(null);

	useEffect(() => {
		(async () => {
			const h = await hashPassword("MyReactPassword!");
			setHash(h);
			const ok = await verifyPassword("MyReactPassword!", h);
			console.log("Verified in React:", ok);
		})();
	}, []);

	return <div>Hash: {hash}</div>;
}

export default Example;

Features

• PBKDF2 with SHA-256 (default)
• Cross-platform: Web Crypto and Node.js crypto
• Self-contained hash format: pbkdf2$sha256$iterations$salt$hash
• Zero runtime dependencies