Password Generator

How to Use

1. Set your desired password length using the slider — 16+ characters is recommended for important accounts.
2. Toggle which character types to include: uppercase, lowercase, numbers, and symbols.
3. Click Generate New to create a fresh password. The strength meter updates automatically.
4. Click Copy to copy to clipboard. Use Bulk Generate to create multiple passwords at once.

What Is It?

A password generator creates random strings of characters for use as secure passwords. Random passwords are far more secure than memorable ones because they cannot be guessed, dictionary-attacked, or pattern-matched. Our generator uses the Web Crypto API — the same cryptographic randomness that your browser uses for HTTPS connections — ensuring genuine unpredictability.

Why Use Our Tool?

• ✓Cryptographic randomness — uses Web Crypto API, not Math.random().
• ✓Strength meter shows entropy-based rating instantly.
• ✓Bulk generation creates up to 50 passwords at once.
• ✓Zero data transmission — passwords exist only in your browser tab.

Frequently Asked Questions

• How long should a password be?
  Security experts recommend at least 16 characters for important accounts. Our generator defaults to 16 and supports up to 64.
• Are the passwords truly random?
  Yes. The generator uses the Web Crypto API (crypto.getRandomValues) — the same cryptographic randomness used in browsers for TLS. It is not pseudo-random.
• Is my password stored or transmitted?
  Never. The entire generation process happens in JavaScript in your browser tab. No data is sent to any server.
• What makes a password strong?
  Length is the biggest factor. A 20-character password with only lowercase letters has more entropy than a 10-character password with all character types. Use the longest password your site allows.
• Is it free?
  Yes, completely free with no account required.

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