Password Generator
Generate strong, secure random passwords instantly.
Password Strength
864
How It Works
Uses crypto.getRandomValues(), a cryptographically secure random number generator, to pick characters from your chosen character set. This is far more secure than Math.random(). The strength indicator checks length and character variety.
Frequently Asked Questions
How long should my password be?
At least 12 characters for most accounts, and 16+ for sensitive accounts like email, banking, or password managers. Longer is always better.
Is this password stored anywhere?
No. The password is generated entirely in your browser and never sent to any server. Always save your password in a trusted password manager.
What makes a password strong?
Length matters most. A random 16-character password with all character types (uppercase, lowercase, numbers, symbols) is extremely difficult to crack.