A secure passphrase shouldn't feel like a wall of random characters you immediately forget.
Core Overview
smart-passphrase generates human-readable, memorable passphrases while staying cryptographically secure under the hood, built to work seamlessly across React, Next.js, Vite, and plain Node 18+ environments.
- Memorable, easy-to-type passphrases instead of unreadable character strings
- Cryptographically secure randomness via crypto.getRandomValues
- Zero core dependencies, with extras only for the CLI tool
- Fully typed, written entirely in TypeScript
- Premium CLI with styled terminal output, colors, animations, and clipboard support
Installation
npm install smart-passphrase
Available on npm and open source on GitHub, built for anyone who needs secure passphrases without sacrificing usability.