Free privacy utility
Create a strong, randomly generated password for your online accounts. Customize the length and character types, generate a new password instantly, and keep each account protected with a unique password.
Choose your settings, then generate a fresh password with your browser's cryptographically secure random number generator.
Privacy: Password generation happens locally in this browser using the Web Crypto API. This page does not send passwords to an API, store them in browser storage, or include password analytics or history. The website host may still process routine connection logs needed to serve the page.
About duplicate passwords: Independent random generation cannot guarantee that two people will never receive the same password. This tool does not collect passwords or use a global registry; it instead uses fresh cryptographically secure randomness to make accidental collisions extraordinarily unlikely when a large character set and length are used.
Password security basics
A generated password is one part of account security. Pair it with unique credentials, safe storage, and any additional protections the service supports.
Length, randomness, and unpredictability matter. A longer password selected randomly from a broad character set is generally harder to guess than a short or predictable one. Use a different generated password for every account.
No. If one service is breached, attackers may try the exposed password on other websites. A unique password for each account helps limit the damage from a breach at a single service.
The generator uses the browser's Web Crypto API and does not intentionally transmit or persist the password. No global duplicate registry is used. Keep your browser and device secure, and remember that no password alone guarantees account security.
Yes. Every account should have its own strong, unique password, regardless of account type. Requirements vary: some services limit password length or accepted symbols, so adjust these settings when necessary.
A reputable password manager can help generate, store, and organize unique passwords so you do not have to memorize every one. This page only generates a password; it is not a password manager and does not save or sync credentials.
Enable multi-factor authentication or use passkeys when the service supports them. Keep recovery options current, watch for phishing, and check that you are signing in to the real website or app.