Strong Password Generator
Create strong, random passwords with our free password generator. Generate secure passwords with customizable options including length, uppercase letters, lowercase letters, numbers, and special characters.
All passwords are generated locally in your browser using cryptographically secure randomization. We never store or transmit your passwords.
How to Use
- 1Choose your desired password length (8-128 characters recommended)
- 2Select character types: uppercase, lowercase, numbers, symbols
- 3Click "Generate Password" to create a new secure password
- 4Copy the password and use it for your account
- 5Avoid using the same password across multiple accounts
Benefits & Use Cases
🛡️ Enhanced Security
Create unique passwords for every online account to protect against brute force and dictionary attacks.
⚡ Quick Generation
Generate passwords that meet strict security requirements in seconds, perfect for IT professionals and developers.
🔒 Privacy Focused
All password generation happens in your browser. We never store or transmit your generated passwords.
🎯 Customizable
Adjust length and character types to match specific password requirements for different websites and services.
Frequently Asked Questions
How long should my password be?
We recommend at least 12-16 characters for optimal security. Longer passwords are exponentially harder to crack. A 12-character password with mixed characters can have over 3 trillion possible combinations.
Are the generated passwords truly random?
Yes, our password generator uses cryptographically secure randomization to ensure unpredictability. Each character is selected randomly from the chosen character sets.
Should I include special characters?
Yes, including symbols, numbers, and mixed case letters significantly increases password strength. A password with all character types is much harder to crack than one with just letters.
Is it safe to use an online password generator?
Yes, all password generation happens in your browser using JavaScript. We never store or transmit your generated passwords. The passwords are created entirely on your device.
How often should I change my passwords?
Change passwords every 3-6 months, or immediately if you suspect a security breach. Use unique passwords for each account and enable two-factor authentication when available.