Password Generator
FreeGenerate secure random passwords with customizable rules
About Password Generator
Password Generator creates cryptographically secure, random passwords to protect online accounts against brute-force attacks and credential stuffing.
Customize password length, include uppercase/lowercase letters, digits, and special symbols, or generate easy-to-remember passphrase combinations.
Common Use Cases
- Creating strong unique passwords for new online accounts and email signups
- Generating temporary passwords for shared team logins or client handoffs
- Building passphrase-style credentials that are easier to type on mobile devices
How to Use Password Generator
- Set your desired password length using the slider.
- Toggle uppercase, lowercase, numbers, and symbols as needed.
- Click 'Generate' and copy the password to your clipboard.
Real-World Examples
Length: 16, Symbols: On, Numbers: OnkX9#mQ2!pL7@wR4zImportant Notes & Limitations
- Generated passwords are not stored, so save them immediately in a password manager
- Very short lengths (under 8 characters) reduce entropy and security
Privacy & Data Security
Password Generator processes all operations 100% locally in your web browser memory. Your files, text snippets, and generated outputs are never stored, logged, or uploaded to any remote server.
Frequently Asked Questions
Passwords are generated using browser-level cryptographically secure random number generators (`crypto.getRandomValues`), ensuring high entropy.
No, passwords are created locally in your browser memory and are never saved, logged, or transmitted anywhere.
We recommend at least 14 to 16 characters containing a mix of letters, numbers, and special symbols.
Yes, toggle the Passphrase option to generate memorable multi-word passphrases.