Secure-keyz NPM

🔐 Secure-KeyZ

A powerful, flexible PassKey generation tool designed for security-conscious users

Features

Strong Security: Generate cryptographically secure passwords with high entropy
Flexible Options: Customize PassKey length, character sets, and complexity
Memorability Features: Create passwords that are both secure and easy to remember
Security Analysis: Evaluate existing passwords on strength and composition
Modern CLI: Beautiful command-line interface with colorful outputs
TypeScript Support: Full TypeScript interface and documentation

Installation

# Install globally
npm install -g secure-keyz

# Or install locally
npm install secure-keyz

Quick Start

# Generate a default secure PassKey
secure-keyz

# Generate a memorable 20-character PassKey
secure-keyz --length 20 --memorable

# Analyze an existing password
secure-keyz --analyze "MyCurrentPassword123!"

CLI Usage

# Show help information
secure-keyz --help

Options

Option	Alias	Description	Default
`--length <number>`	`-l`	PassKey length	16
`--no-numbers`	`-n`	Exclude numerical characters	(numbers included)
`--no-special`	`-s`	Exclude special characters	(specials included)
`--no-emojis`	`-e`	Exclude emoji decorations	(emojis included)
`--memorable`	`-m`	Generate memorable PassKey	false
`--custom <chars>`	`-c`	Add custom character set	""
`--no-similar`		Exclude similar-looking characters	(similar excluded)
`--analyze <passkey>`	`-a`	Analyze passkey strength
`--validate <passkey>`	`-v`	Validate passkey against min strength
`--min-strength <number>`		Minimum strength for validation	3

Programmatic Usage

Basic Password Generation

import { PassKeyGenerator } from 'secure-keyz';

// Generate default PassKey
const passKey = PassKeyGenerator.generatePassKey();
console.log(passKey);  // Example: "j5K@pT8!F2xB&r0D🔒"

// Custom PassKey generation
const customPassKey = PassKeyGenerator.generatePassKey({
  length: 24,
  includeNumbers: false,
  memorable: true
});
console.log(customPassKey);  // Example: "xPwKeHgJvZqByTmRfNhS-dragon"

Password Analysis

import { PassKeyGenerator } from 'secure-keyz';

// Analyze a password's strength and characteristics
const analysis = PassKeyGenerator.analyzePassKey("MySecurePassw0rd!");
console.log(analysis);
/*
{
  length: 16,
  complexity: 'strong',
  entropyBits: 73.76,
  containsEmoji: false,
  specialCharCount: 1
}
*/

// Validate if a password meets minimum requirements
const isValid = PassKeyGenerator.validatePassKey("WeakPw", 3);
console.log(isValid);  // false - doesn't meet 'strong' requirement

Configuration Options

The PassKeyOptions interface gives you full control over password generation:

Option	Type	Default	Description
`length`	number	16	Length of generated PassKey (8-64)
`includeNumbers`	boolean	true	Include digits 2-9
`includeSpecialChars`	boolean	true	Include special symbols
`includeEmojis`	boolean	true	Add a decorative emoji
`excludeSimilarChars`	boolean	true	Remove confusing chars like l/1/O/0
`customCharSet`	string	""	Add additional custom characters
`memorable`	boolean	false	Create human-friendly passwords