How strong should my password be?

Aim for at least 12-16 characters with mixed character types, or use a passphrase of 4-6 random words.

Are generated passwords stored?

No. Generation happens in your browser and nothing is sent to a server.

What are ambiguous characters?

Characters that look similar, such as O and 0 or l and I. You can exclude them for easier readability.

Create Strong Secure Passwords Online

Generate random passwords or memorable passphrases with security-focused controls.

Strength N/A

Entropy: 0 bits

Password Settings

Length

Uppercase (A-Z) Lowercase (a-z) Numbers (0-9) Symbols (!@#$...) Exclude ambiguous characters (O, 0, l, I, |, etc.) Pronounceable password (easier to say/type)

Popular Password Pages

Use the focused pages below when you want a narrower security workflow.

Random Password GeneratorQuick one-click strong random passwords. Strong Password GeneratorBias toward tougher password settings by default. Passphrase GeneratorMemorable multi-word passphrases for humans. Password Strength CheckerEstimate entropy and spot weak patterns. Secure Password TipsBest practices for storage, uniqueness, and MFA.

FAQ

Is this password generator safe?

Yes. This tool runs entirely in your browser. Your generated passwords are not sent to any server.

Should I use passwords or passphrases?

Both can be strong. Random passphrases are easier to remember, while long random passwords are excellent for password managers.

Why exclude ambiguous characters?

It prevents confusion between lookalike characters like O/0 and l/I, reducing input mistakes.

Choosing a Password Manager Later

This page stays vendor-neutral, but if you eventually pair generated passwords with a manager, these are the practical features worth comparing first.

Passkeys + autofillGood managers now handle passwords, passkeys, and mobile/desktop autofill without friction.

Cross-device syncMake sure the same vault works cleanly across your browser, phone, and backup device.

Breach alerts + sharingShared family or team access plus breach monitoring tends to matter more than flashy extras.

Recovery optionsCheck what happens if you lose a device, forget a password, or need emergency access.