Authgear Password Hash Widget

A React-based password hashing tool for generating and verifying password hashes using Argon2id, scrypt, bcrypt, and PBKDF2 algorithms.

🌐 Live Demo

Try it online

Features

• Hash Generation: Support for Argon2id, scrypt, bcrypt, PBKDF2
• Hash Verification: Automatic algorithm detection and verification
• Parameter Control: Adjustable algorithm parameters with security warnings
• Salt Management: Auto-generation or custom salt input
• Copy to Clipboard: Easy copying of hashes and salts
• Modern UI: Clean, responsive interface

Development

npm run dev    # Start development server
npm run build  # Build for production
npm run preview # Preview production build

Security

• All operations performed client-side in browser
• No passwords or hashes sent to servers
• Requires modern browser with Web Crypto API support

Architecture

Refactored into modular components:

• Hooks: Custom hooks for state management
• Components: Reusable form and results components
• Utils: Validation and algorithm utilities
• Services: Hashing implementations

Built with React, TypeScript, and Vite.