Strong Password Generator
Generate secure random passwords instantly. Nothing is stored or sent to any server — runs entirely in your browser.
🛡️ Password Strength Tips
Why Strong Passwords Matter
Weak passwords remain one of the leading causes of account breaches. Automated tools can test billions of combinations per second — a short, predictable password based on words or dates can be cracked in seconds. A 16-character random password with mixed characters, by contrast, would take thousands of years to brute-force with current hardware.
This tool generates passwords using your browser's built-in cryptographic random number generator — the same standard used in security software. Nothing leaves your device. There is no server, no log, no database. The password exists only in your browser tab.
After generating, store it in a password manager. Never save passwords in a notes app, email, or unencrypted spreadsheet — those can be accessed if your device is compromised.
Frequently Asked Questions
No. Runs 100% in your browser. Nothing is sent to any server. Close the tab and it's gone.
At least 16 characters. 20+ is even better. Length matters more than complexity.
Copy it directly into a password manager (Bitwarden, 1Password, or your browser's built-in manager). Never store passwords in plain text files or email.