Security

Secure Password  Generator — Free & Private

Instantly create strong, random and unique passwords — letters, numbers, symbols, from 14 to 40 characters. Runs entirely in your browser: no server, no sign-up, 100% private.

🔒 No server — 100% private
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Password Settings

Password length

14 - 40 Characters

16
14 27 40

Why use a password generator?

Enhanced Security

Long, random passwords are much harder to guess or brute-force by attackers.

Unique Passwords

Never reuse passwords. Generating a new one for each site limits your risk if one gets breached.

100% Private

Generation happens inside your web browser. Nothing is ever sent over the network.

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Security best practices

  • Use a different password for every site or service
  • Enable two-factor authentication (2FA) wherever possible
  • Change your passwords immediately if a data breach occurs
  • Store them in a password manager, never in a plain text file
  • Aim for at least 16 characters mixing letters, numbers and symbols

Frequently asked questions about password security

Are my passwords sent to your servers?
No. Generation happens entirely in your browser using the Web Crypto API. Your passwords never leave your device.
What length do you recommend for a secure password?
Cybersecurity experts recommend at least 16 characters, mixing upper and lower case letters, numbers and symbols. Our tool offers 14 to 40 characters.
Why exclude similar characters (0/O, 1/l)?
This option avoids visual confusion when typing manually. It is recommended for passwords you need to type regularly.
How do I store my passwords securely?
Use a password manager (Bitwarden, 1Password, KeePass) to store and auto-fill your passwords. Never reuse the same password across different sites.
Is a random password really more secure?
Yes. Brute-force and dictionary attacks target common words, dates and predictable patterns first. A purely random password of 20+ characters is practically impossible to crack.

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