Password Generator
Generate strong, secure, random passwords instantly. Customize length and character types to meet any password requirements.
Enter characters to exclude from the password
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What is a Password Generator?
A password generator is a security tool that creates random, unpredictable passwords using cryptographically secure methods. Unlike human-created passwords that often follow predictable patterns, generated passwords use true randomness to create combinations that are extremely difficult to guess or crack. Our free online password generator uses your browser's built-in crypto API to ensure high-quality randomness. You can customize password length (8-128 characters) and include or exclude uppercase letters, lowercase letters, numbers, and special symbols. Strong passwords are your first line of defense against unauthorized access to your accounts and personal data.
How to Use This Password Generator?
Set Password Length
Use the slider to choose your password length. We recommend at least 16 characters for most accounts, and longer for high-security needs.
Choose Character Types
Select which character types to include. Using all types (uppercase, lowercase, numbers, symbols) creates the strongest passwords.
Exclude Confusing Characters
Optionally exclude similar-looking characters like 0/O or 1/l/I to avoid confusion when typing passwords manually.
Generate & Copy
Click Generate to create your password, then use the copy button to copy it to your clipboard. Store it securely in a password manager.
Common Questions
Free Online Password Generator Tool
Creating strong, unique passwords for every account is essential in today's digital world. Our free online password generator helps you create cryptographically secure passwords that protect your accounts from brute force attacks, dictionary attacks, and credential stuffing. With data breaches exposing billions of passwords, using unique, random passwords for each account is no longer optional—it's critical.
Our generator uses your browser's Web Crypto API to ensure true randomness. Passwords are generated entirely in your browser—nothing is ever sent to our servers, guaranteeing complete privacy. You can customize passwords with uppercase letters (A-Z), lowercase letters (a-z), numbers (0-9), and symbols (!@#$%^&*). The strength indicator helps you gauge your password's security level.
For additional security tools, try our token generator for API keys and session tokens. Visit our utility tools collection for more helpful generators and converters.