Password Generator

Create strong, secure passwords instantly. Customize length, character types, and check password strength. Perfect for online accounts, WiFi passwords, and security needs.

Customize Your Password

characters
6 64

Characters to exclude (like 0 and O, 1 and l)

Your Secure Password

Click Generate to create password
Password Strength: Click Generate
Password will appear here after generation
Length
16
Character Types
4
Possible Combinations
∞
Time to Crack
Centuries

How to Use Our Password Generator

1

Set Password Length

Choose between 6-64 characters. Longer passwords = more secure. Recommended: 12-16 characters.

2

Select Character Types

Mix uppercase, lowercase, numbers, and symbols for maximum security. All four types = strongest password.

3

Adjust Advanced Options

Avoid similar characters (0/O, 1/l), exclude duplicates, include spaces, or require all character types.

4

Generate & Copy

Click "Generate" to create password. Use "Copy" button to copy to clipboard. Never share passwords.

5

Check Strength & Save

View password strength meter. Save in password manager. Generate multiple passwords for different accounts.

Password Security Tips

Use Long Passwords

Minimum 12 characters. Each extra character makes password exponentially harder to crack.

Mix Character Types

Combine uppercase, lowercase, numbers & symbols. Avoid predictable patterns like "123" or "abc".

Unique Per Account

Never reuse passwords. If one account gets hacked, others remain secure with different passwords.

Change Regularly

Update passwords every 3-6 months for critical accounts (email, banking, social media).

Password Security Terms

Password Strength: Measure of how resistant password is to guessing or brute-force attacks.
Brute Force Attack: Automated trial-and-error method to guess passwords.
Entropy: Measure of randomness in password. Higher entropy = more secure.
Two-Factor Authentication (2FA): Extra security layer requiring password + verification code.
Password Manager: Tool that securely stores and manages all your passwords.

Frequently Asked Questions

How secure are the generated passwords?
Our password generator uses cryptographically secure random number generation. Passwords are generated locally in your browser, never sent to our servers. For maximum security, use passwords with 12+ characters mixing all character types.
What makes a password strong?
Strong passwords have: Length (12+ characters), Complexity (mix of character types), Unpredictability (no patterns or dictionary words), and Uniqueness (not reused elsewhere). Our strength meter evaluates all these factors.
Should I write down my passwords?
Never write passwords on paper or unsecured files. Use a reputable password manager (like LastPass, 1Password, or Bitwarden) to store passwords securely. Enable two-factor authentication for added protection.
How often should I change passwords?
Critical accounts (email, banking): every 3-6 months. Important accounts (social media): every 6-12 months. For accounts with two-factor authentication, yearly changes are sufficient. Always change passwords after a security breach.