Free Password Generator – Create Strong, Secure Passwords Instantly
Generate strong, random, and secure passwords in one click with our free online Password Generator. Customize length, include uppercase letters, lowercase letters, numbers, and symbols to create a password that's virtually impossible to guess. 100% free, works instantly in your browser, and nothing is ever sent to a server.
How to Use the Password Generator
- Set your desired password length using the slider (between 4 and 64 characters).
- Choose which character types to include: uppercase, lowercase, numbers, and/or symbols.
- Optionally, exclude ambiguous characters like l, 1, I, O, and 0 for better readability.
- Click "Generate Password" to create a new secure password instantly.
- Click "Copy" to copy the password to your clipboard, or generate multiple passwords at once using the dropdown.
Frequently Asked Questions
Is this password generator safe to use?
Yes. All passwords are generated entirely in your browser using your device's cryptographically secure random number generator. Nothing is sent to any server, so your generated passwords are never seen or stored by us.
What makes a password strong?
A strong password is long (at least 12-16 characters), random, and uses a mix of uppercase letters, lowercase letters, numbers, and symbols. Avoid using dictionary words, personal information, or predictable patterns.
How long should my password be?
For most accounts, we recommend at least 16 characters. Longer passwords are exponentially harder to crack through brute-force attacks.
Should I use the same password for multiple accounts?
No. Always use a unique password for each account. If one account is compromised, reusing passwords puts all your other accounts at risk. Consider using a password manager to keep track of them.
What are ambiguous characters and why exclude them?
Characters like l (lowercase L), 1 (one), I (uppercase i), O (uppercase o), and 0 (zero) can look similar in certain fonts. Excluding them makes a password easier to read and type manually, though it slightly reduces randomness.