Password Generator
Create strong, random passwords with customizable length and character types.
Settings
About Password Generator
Password Generator creates cryptographically random passwords with configurable options: length (8–128 characters), and whether to include uppercase letters, lowercase letters, numbers, and special characters. Generate multiple passwords at once to have options.
Strong, unique passwords are the first line of defense against account compromise. This generator uses the browser's built-in cryptographic random API (crypto.getRandomValues) — not Math.random() — for true randomness.
Generated passwords are never sent to any server. Use a password manager to store them.
Features
- ✓Configurable length: 8–128 characters
- ✓Toggle uppercase, lowercase, numbers, and symbols
- ✓Uses crypto.getRandomValues for true randomness
- ✓Password strength indicator
- ✓Generate multiple passwords at once
- ✓No data sent to servers
Common Use Cases
- →Creating strong passwords for new account registrations
- →Generating service account or API credentials
- →Making temporary passwords for shared accounts
- →Generating WiFi passwords for routers and access points
Frequently Asked Questions
How random is the generated password?
This generator uses crypto.getRandomValues, the same cryptographic random source used by security software. It's suitable for strong passwords.
What length password should I use?
For most accounts, 16+ characters is a good minimum. For high-value accounts (banking, email), use 20+ characters.