Secure Password Generator
Create strong, random passwords instantly. Everything runs in your browser — nothing you generate here is ever sent to a server or stored.
Recently generated
This session-only list disappears when you close or refresh the page. It is never saved or sent anywhere.
How to Create a Strong Password
A strong password is long, random, and unpredictable. Avoid real words, names, or patterns like “123456” or “password1” — these are among the first guesses in any password-cracking attempt. Instead, aim for a random mix of uppercase and lowercase letters, numbers, and symbols.
Length matters more than complexity alone. A 16-character random password is dramatically harder to crack than an 8-character one, even if the shorter password uses symbols. This generator defaults to 16 characters for that reason, and you can adjust it up to 64.
Why Use a Password Generator
People tend to reuse memorable passwords across multiple accounts, which means a single data breach can expose many of your accounts at once. A password generator removes human patterns from the equation entirely, producing truly random combinations that are far harder to guess or brute-force. Pair generated passwords with a password manager so you don’t need to remember them yourself.
Frequently Asked Questions
Is this password generator safe to use?
Yes. This tool runs entirely in your browser using JavaScript. Your generated passwords are never transmitted to a server, logged, or stored anywhere outside your current browser session.
How long should my password be?
Most security guidance recommends at least 12–16 characters for everyday accounts, and longer for sensitive accounts like email, banking, or password managers. This tool supports up to 64 characters.
Should I include symbols and numbers?
Yes, where the account allows it. Mixing uppercase letters, lowercase letters, numbers, and symbols increases the number of possible combinations, making passwords significantly harder to crack.
What does “exclude ambiguous characters” do?
It removes characters that are easy to confuse when read or typed, such as the lowercase letter “l”, the number “1”, the uppercase letter “I”, the letter “O”, and the number “0”. This is useful if you need to type the password manually, such as on a TV or game console.
Should I reuse the same password across sites?
No. Reusing passwords means that if one account is breached, attackers can try the same password on your other accounts. Generate a unique password for each account and consider using a password manager to keep track of them.