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Password Generator

Choose a password length and character groups, then generate a random password using your browser’s cryptographic random source.

Tool workspace

Privacy note: this tool runs in your browser. Do not use any online service for secrets unless its privacy and security practices meet your needs.

About this tool

About Password Generator

The Password Generator creates strong, random passwords with the length and character types you choose. It uses your browser's secure random generator, so the result is unpredictable and is created on your device.

Long, unique passwords are one of the simplest ways to protect your accounts. Using the same password everywhere is risky, so pair this tool with a trusted password manager and turn on two-step verification wherever it is offered.

The strongest password is one that is long, random and unique to a single account. The generator creates passwords from random characters using your browser's cryptographic random source, with options for length and character types.

A strong password protects you only if it is used once. Store generated passwords in a password manager, so you never have to reuse or remember them, and turn on two-factor authentication where it is available.

Step by step

How to Use Password Generator

  1. 1
    Set the lengthChoose how many characters the password should have. Longer is stronger.
  2. 2
    Choose character typesInclude uppercase, lowercase, numbers and symbols, depending on the site's rules.
  3. 3
    Generate the passwordPress generate to create a new random password.
  4. 4
    Save it safelyCopy it straight into a password manager instead of writing it in a note or message.
Real-world use

Where Password Generator helps most

New accountsCreate a unique password for every service you sign up for.
Replacing old passwordsUpdate weak or reused passwords on important accounts.
Network passphrasesGenerate a long random key for a router or shared network.
Team accountsCreate strong starting passwords for shared tools.
Get better results

Practical tips for Password Generator

  • Use at least 14 to 16 characters for important accounts.
  • Never reuse a password between accounts, especially email and banking.
  • Store passwords in a password manager.
  • Turn on two-factor authentication for important accounts.
  • Change a password immediately if a service reports a breach.

Common mistakes to avoid

  • Reusing one strong password everywhere.
  • Choosing a short password because it is easier to type.
  • Saving passwords in an unprotected note or message.
Benefits

Why Use Password Generator

Truly randomPasswords are generated with the browser's cryptographic random source.
CustomisableControl length and character sets to meet any website's requirements.
Created locallyThe password is generated on your device and not sent anywhere.
One-click copyCopy the result quickly into your password manager.

Good to know. Passwords are generated in your browser and are not sent anywhere by this tool. Copy and store them securely. See the Privacy Policy for details.

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Questions & answers

Frequently Asked Questions

How long should a password be?
Aim for at least twelve to sixteen characters. Longer passwords are much harder to guess or crack.
Are generated passwords stored?
No. Each password is created in your browser and is not saved or transmitted by this page.
Should I include symbols?
Symbols increase strength, but length matters most. Include them unless a website does not allow them.
Is it safe to use an online generator?
This tool runs locally with the browser's secure random generator. Still, always use a trusted device and a secure connection.
How should I remember all my passwords?
Use a reputable password manager so you only need to remember one strong master password.
Should I reuse a generated password?
No. Use a different password for every account so one leak cannot expose your other accounts.