Random Password Generator
Generate secure random passwords with fine-grained control over character types
🔒 All passwords are generated locally in your browser and never stored or transmitted.
4
128
Character Types
Minimum Requirements
Password History
⚠️ Password history is stored only for this session. Refreshing the page will clear all generated passwords.
No passwords generated yet
How to Use This Password Generator
- Set Password Length: Choose a length between 4 and 128 characters. We recommend at least 25 characters for strong security.
- Select Character Types: Check which types of characters you want in your password (uppercase, lowercase, numbers, special characters).
- Set Minimum Requirements: Optionally specify how many of each character type must be included.
- Generate Password: Click the "Generate Password" button to create your secure password.
- Copy Password: Click the "Copy" button to copy the password to your clipboard.
- View History: Your last 10 generated passwords are shown below (click to reveal/hide).
About Password Security
A strong password is your first line of defense against unauthorized access to your accounts. This password generator creates truly random passwords using your browser's cryptographic functions.
What makes a password strong?
- Length: Longer passwords are exponentially harder to crack. Aim for at least 16-25 characters.
- Character Variety: Using uppercase, lowercase, numbers, and special characters increases the possible combinations.
- Randomness: Truly random passwords are much harder to guess than patterns or words.
- Uniqueness: Use a different password for each account.
Password Security Tips
- Use a Password Manager: Store your passwords securely in a password manager rather than writing them down.
- Enable Two-Factor Authentication: Add an extra layer of security to your accounts.
- Don't Reuse Passwords: Each account should have a unique password.
- Change Compromised Passwords: If you suspect a password has been compromised, change it immediately.
- Avoid Personal Information: Don't use names, birthdays, or other personal information in your passwords.
- Regular Updates: Consider updating passwords for sensitive accounts periodically.
Example Use Cases
- Email Account: Generate a 25-character password with all character types for maximum security.
- Bank Account: Create a 30+ character password with strict minimum requirements.
- Social Media: Use a 20-character password with uppercase, lowercase, and numbers.
- Wi-Fi Password: Generate a 16-character password without special characters (some devices have issues with special characters).
- App-Specific Password: Create passwords with specific requirements based on the app's password policy.