Free Random Password Generator
Create strong, unique passwords instantly. Everything is generated locally in your browser using a cryptographically secure random number generator — nothing is ever sent to a server.
Want to create a safe password?
Make it long
Use at least 16 characters. Every extra character makes a password exponentially harder to crack.
Mix character types
Combine uppercase, lowercase, numbers, and symbols to maximize entropy and resist guessing attacks.
Never reuse passwords
Use a unique password for every account so a single leak can't compromise everything else.
Frequently Asked Questions
Common questions about generating and using strong passwords.
Yes. All passwords are generated locally in your browser using the Web Crypto API's cryptographically secure random number generator. Nothing is transmitted to any server, logged, or stored.
Humans are predictable — we favor patterns, dates, and common substitutions that attackers already account for. A generator produces truly random output that is far harder to guess or brute-force.
Length matters most: aim for at least 16 characters. Mixing uppercase, lowercase, numbers, and symbols adds further entropy, and each password should be unique to one account.
Only if you need to type or read the password manually — excluding characters like O/0 or l/1 reduces mistakes. If you'll copy-paste and store it in a password manager, leaving them in gives you a slightly stronger password.
Use a reputable password manager. Avoid saving passwords in plain text files, browser autofill without a master password, or sending them over email or chat.