Password Generator
Create secure, random passwords with customizable length and character sets. 100% in-browser with advanced security features.
Security Tips
- • Use at least 12 characters for better security
- • Include a mix of character types (letters, numbers, symbols)
- • Avoid reusing passwords across different sites
- • Store passwords securely in a reputable password manager
- • Your generation happens locally in your browser
Password Best Practices
- • Use unique passwords for each account
- • Enable two-factor authentication when available
- • Regularly update your passwords
- • Be cautious of phishing attempts
- • Consider using passphrases for better memorability
About this Password Generator
Create strong, secure passwords instantly with our advanced password generator. Generate random passwords with customizable length, character types, and complexity options. Our tool uses cryptographically secure random number generation to ensure your passwords are truly random and secure. Perfect for creating passwords for online accounts, API keys, session tokens, and any application requiring secure authentication.
Key Features
Generate passwords from 4 to 128 characters in length
Include or exclude uppercase letters, lowercase letters, numbers, and special characters
Exclude similar characters (0, O, l, 1, I) to avoid confusion
Exclude ambiguous characters for better readability
Generate multiple passwords at once
Copy passwords to clipboard with one click
Password strength indicator shows security level
Cryptographically secure random generation
How to Use
Adjust the password length slider to your desired length (recommended: 12-16 characters)
Select which character types to include: uppercase, lowercase, numbers, and special characters
Enable 'Exclude similar' to avoid confusing characters like 0 and O
Enable 'Exclude ambiguous' to remove characters that might be hard to read
Click 'Generate Password' to create a new random password
Use the copy button to copy the password to your clipboard
Generate multiple passwords if you need several at once
Popular Use Cases
Create strong passwords for new online accounts
Generate secure API keys and access tokens
Create passwords for team accounts and shared services
Generate temporary passwords for password resets
Create passwords for database users and system accounts
Generate secure keys for encryption and authentication
Create passwords for development and testing environments
Generate secure passwords for IoT devices and smart home systems
Tips & Best Practices
Use passwords at least 12-16 characters long for maximum security
Include a mix of uppercase, lowercase, numbers, and special characters
Don't reuse passwords across different accounts
Consider using a password manager to store generated passwords securely
Avoid using dictionary words or personal information in passwords
Change passwords regularly, especially for sensitive accounts
Use two-factor authentication in addition to strong passwords
Never share your passwords or store them in plain text
Frequently Asked Questions
How secure are the generated passwords?
Our password generator uses cryptographically secure random number generation, ensuring that each password is truly random and unpredictable. This makes the passwords highly secure against brute-force attacks.
What's the recommended password length?
For most accounts, 12-16 characters is recommended. For highly sensitive accounts, consider 20+ characters. Longer passwords are exponentially more secure.
Should I include special characters?
Yes, including special characters significantly increases password complexity and security. However, make sure the system you're using accepts the special characters you generate.
Can I use these passwords for all my accounts?
While the passwords are secure, you should use a unique password for each account. Consider using a password manager to help you remember and organize multiple strong passwords.
Learn More About Password Security
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The Ultimate Guide to Password Generators: Why You Need Strong Passwords
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