Password Generator & Strength Analyzer

Generate strong, secure passwords and analyze password strength with our free online tool. Create customizable passwords with real-time security analysis and expert recommendations.

Features

🔐

Secure Generation

Cryptographically secure random password generation using browser APIs

⚙️

Customizable Options

Control length, character types, and exclude problematic characters

📊

Strength Analysis

Real-time password strength scoring with detailed feedback

💡

Security Tips

Expert recommendations and best practices for password security

📱

Responsive Design

Works perfectly on desktop, tablet, and mobile devices

🔒

Privacy First

All processing happens locally - passwords never leave your device

Password Generator

Password Options

43264128

Advanced Options

Strength Analysis

Password Strength:Very Weak
Score: 0/100

Recommendations

  • Enter a password to analyze

Security Tips

✨ Use Unique Passwords

Never reuse passwords across multiple accounts. Each account should have its own unique password.

🔐 Enable 2FA

Two-factor authentication adds an extra layer of security even if your password is compromised.

📱 Use a Password Manager

Password managers help you store and generate unique passwords for all your accounts safely.

🔄 Update Regularly

Change passwords regularly, especially for important accounts, and immediately if there's a breach.

About Password Security

Why Strong Passwords Matter

Strong passwords are your first line of defense against cyber attacks. Weak passwords can be cracked in minutes, while strong passwords provide robust protection against brute force attacks and dictionary attacks.

Password Best Practices

  • Use at least 12-16 characters for maximum security
  • Include uppercase letters, lowercase letters, numbers, and symbols
  • Avoid personal information, common words, and predictable patterns
  • Use unique passwords for each account
  • Enable two-factor authentication when available
  • Consider using a reputable password manager

How Our Tool Works

Our password generator uses cryptographically secure random number generation to create unpredictable passwords. The strength analyzer evaluates length, character variety, and common patterns to provide accurate security assessments.

Character Set Reference

Uppercase Letters

ABCDEFGHIJKLMNOPQRSTUVWXYZ

26 characters • Adds complexity and meets most requirements

Lowercase Letters

abcdefghijklmnopqrstuvwxyz

26 characters • Essential base character set

Numbers

0123456789

10 characters • Numeric characters for added security

Special Symbols

!@#$%^&*()_+-=[]|;:,./<>?

32 characters • Maximum security and complexity

Similar Characters

il1Lo0O

Characters that look similar • Often excluded for clarity

Ambiguous Characters

[]()/\'"`~,;.<>

May cause issues in some systems • Optional exclusion