bcryptjs

Overview

Optimized bcrypt in plain JavaScript with zero dependencies, with TypeScript support. Compatible to 'bcrypt'.. Compatible to the C++ bcrypt binding on Node.js and also working in the browser.

Installation

npm install bcryptjs

Core API / Usage

$> npm install bcryptjs

import bcrypt from "bcryptjs";

Common Patterns

Pattern 1

const salt = bcrypt.genSaltSync(10);
const hash = bcrypt.hashSync("B4c0/\/", salt);
// Store hash in your password DB

Pattern 2

// Load hash from your password DB
bcrypt.compareSync("B4c0/\/", hash); // true
bcrypt.compareSync("not_bacon", hash); // false

Pattern 3

const hash = bcrypt.hashSync("bacon", 10);

Configuration

See the official documentation for configuration options and advanced settings.

Tips & Gotchas

• Includes built-in TypeScript type definitions.
• Works in both Node.js and browser environments.