Security utility

Random Password Generator

Generate a strong password locally in your browser. Choose a preset, adjust the length and select which character types to include.

Complexity preset

Strong is the default: 24 characters with lowercase, uppercase, numbers and symbols.

Password length

Use at least 16 characters where the service allows it. The default is 24.

Character types

Lowercasea–z UppercaseA–Z Numbers0–9 Symbols! @ # $ % …

Exclude ambiguous charactersRemoves characters such as O, 0, I, l and 1 to make manual reading easier.

Generated locally. The password is created with crypto.getRandomValues() and is not sent to a server.

Practical password advice

Use a different password for every service and store passwords in a reputable password manager. A long unique password is usually more useful than a shorter password that is difficult to remember but reused in several places.

Enable multi-factor authentication or a passkey whenever the service supports it. Do not send passwords through email, chat or screenshots, and replace a password immediately if you suspect it has been exposed.

Why 24 characters by default?

Twenty-four randomly generated characters provide a large search space while still fitting typical password fields. Some services impose shorter limits or reject selected symbols, so adjust the settings when necessary instead of reusing an older password.