Random Password Generator

By Sam Parker|

Create strong, secure passwords with custom length and character types. Uses cryptographic randomization.

Recent Results

How to Use the Password Generator

1

Set Password Length

Use the slider to choose a length between 8 and 64 characters. Longer is more secure.

2

Choose Character Types

Toggle uppercase, lowercase, numbers, and symbols. More variety means stronger passwords.

3

Generate

Click the Generate button. The strength indicator shows how secure your password is.

4

Copy & Use

Click Copy to save the password to your clipboard, then paste it into your account settings.

Quick Answer

Use this Random Password Generator when you need to create strong, secure passwords for:

  • Online accounts (email, social media, banking)
  • Application credentials (SSH keys, API tokens, database passwords)
  • Wi-Fi networks and router admin panels
  • Encrypted files and password-protected documents
  • Two-factor authentication backup codes

Best practice: Generate passwords with at least 16 characters including uppercase, lowercase, numbers, and symbols. Never reuse passwords across different services.

Use This Tool When

🔐 Creating New Accounts

When signing up for new online services, generate a unique password instead of using common patterns or reusing old passwords.

🔄 Password Rotation

When it's time to update existing passwords (recommended every 90 days for critical accounts), generate fresh secure passwords.

🏢 Team Onboarding

When setting up credentials for new team members, generate secure initial passwords that they can change after first login.

🔧 Development & Testing

When creating test environments, mock databases, or development systems that need secure but disposable credentials.

Security Best Practices

✅ Do

  • Use at least 16 characters
  • Include all character types
  • Use a password manager
  • Enable two-factor authentication
  • Generate unique passwords for each service

❌ Don't

  • Use personal information
  • Reuse passwords across sites
  • Use dictionary words
  • Share passwords via email
  • Store passwords in plain text

Frequently Asked Questions

Very secure. We use crypto.getRandomValues() for cryptographically secure randomness. Passwords are generated entirely in your browser and never sent to any server.
Security experts recommend at least 12-16 characters. Longer passwords are exponentially harder to crack. Our generator supports up to 64 characters.
Yes, when possible. Including symbols alongside uppercase, lowercase, and numbers greatly increases password entropy and makes it much harder to crack.
No. Passwords are generated in your browser and are never transmitted or stored on any server. Only the local history feature stores recent results in your browser's localStorage.
Yes! Use the count dropdown to generate up to 10 passwords at once, all with the same settings. Each password is independently generated.

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Further Reading

Strong Password Best Practices Essential tips for creating and managing secure passwords. How Random Number Generators Work Understand the science behind pseudo-random and true random number generation.
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By Sam Parker · Updated March 2026