Length
Longer passwords increase the number of guesses required. Use at least 16 characters when a service allows it.
Free online utility
Free Password Generator
Generate strong random passwords, passphrases, and PINs in your browser. Customize length, numbers, symbols, and character types with no signup.
Browser-only generator
Create a secure password
Your password is generated in your browser. It is not stored, uploaded, or sent to a server.
Random password options
Use a different password for every account. Store important passwords in a trusted password manager.
Generated value
StrengthExcellent
Estimated crack time: centuries
Quick Access
Open a tool directly
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What is a password generator?
A password generator creates random passwords, passphrases, or PINs from settings you choose. This free password generator online runs in your browser, so generated values are not uploaded, stored, or sent to a server.
How to generate a strong password
- Choose a generator modeSelect random password, memorable passphrase, or PIN.
- Adjust the settingsChoose length, character types, symbols, numbers, passphrase words, or PIN rules.
- Generate locallyUse the regenerate button to create a new browser-only secret.
- Copy and store safelyCopy the result and save important passwords in a trusted password manager.
What makes a password strong?
Randomness
A secure password generator should use random values instead of words, names, dates, or predictable keyboard patterns.
Uniqueness
Every account should get a different password so one leaked password cannot unlock other accounts.
Password vs passphrase
A random password is compact and works well for password managers. A passphrase uses several words and can be easier to type. Both are safest when they are long, random, and unique to one account.
Examples of strong password settings
- Use 20 or more characters with lowercase, uppercase, numbers, and symbols for important accounts.
- Use a 4 to 6 word passphrase when you need something easier to type manually.
- Use a PIN only where the service specifically asks for a short numeric code.
Free Password Generator vs password manager
A free password generator creates strong secrets. A password manager stores them, fills them, and helps you avoid reuse. Use this secure password generator to create a value, then store important passwords in a trusted password manager.
Frequently asked questions
What is a password generator?
A password generator creates random passwords, passphrases, or PINs based on settings you choose.
Is this password generator free?
Yes. This free password generator is available online without payment.
Do I need to create an account?
No. You can use this password generator with no signup.
Are passwords generated in my browser?
Yes. Passwords, passphrases, and PINs are generated locally in your browser.
Are generated passwords stored?
No. Generated passwords are not stored, uploaded, or sent to a server.
What makes a strong password?
A strong password is long, random, unique, and difficult to guess. More length and more possible characters usually increase strength.
How long should a password be?
Use at least 16 characters for important accounts. Longer passwords or passphrases are safer when the service supports them.
Should I use symbols in passwords?
Symbols can increase the search space, but length and uniqueness matter more. Use symbols when the account supports them.
What is a passphrase?
A passphrase is a password made from several words, often separated by hyphens, spaces, dots, or other separators.
Is a passphrase better than a password?
A long random passphrase can be easier to type and remember. A random password can be more compact. Both should be unique.
Can I generate a PIN?
Yes. The PIN generator supports 4 to 12 digits with optional repeat and sequence avoidance.
What is the safest password length?
There is no single safest length, but 20 or more random characters is a strong default for accounts that allow it.
Should I reuse passwords?
No. Use a different password for every account so one breach does not unlock other accounts.
Should I use a password manager?
Yes. A trusted password manager helps store unique passwords securely and reduces the temptation to reuse them.