Generate strong passwords, check password strength, and learn how to stay safe online. 100% free, nothing stored.
Create strong, random passwords with customizable length, characters, and complexity. Nothing is stored or transmitted.
Generate Passwords →Test how strong your current password is. Get tips to make it stronger without sharing your actual password.
Check Strength →Generate memorable passphrases from random words. Easier to remember, just as secure when done right.
Create Passphrases →Create unique usernames for any platform. Random, memorable, and available.
Generate Usernames →Generate secure PINs for your devices, cards, and accounts. Avoid predictable patterns.
Generate PINs →Learn how to check if your passwords have been compromised and what to do about it.
Learn More →Over 80% of data breaches involve weak or stolen passwords. A strong password is your first line of defense against hackers, identity theft, and unauthorized access to your accounts.
Disclosure: As an Amazon Associate, I earn from qualifying purchases. These are products we recommend for improving your digital security.
Hardware security key for two-factor authentication
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Password logbook to keep credentials organized offline
Protect important documents and password backups
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Why you need a password manager, how they work, and which free and paid options are worth your time.
Read Guide →The single most effective thing you can do to protect your accounts. Learn about hardware keys, authenticator apps, and SMS codes.
Read Guide →Understand brute force, dictionary attacks, credential stuffing, and phishing — and how to defend against each.
Read Guide →Everything you need to know about hardware 2FA — how FIDO2/WebAuthn works, which key to buy, and best practices.
Read Guide →Proven methods for creating strong, unique passwords you can actually remember — passphrases, sentence methods, and visual memory tricks.
Read Guide →Passkeys are replacing passwords for many services. Learn how they work, which companies support them, and whether you still need passwords.
Read Guide →All of our tools run entirely in your browser. No passwords are ever sent to a server, stored in a database, or logged anywhere. When you generate a password, it exists only in your browser window until you copy it.
This approach means your passwords are genuinely private. Even we can't see them — because the code runs on your device, not ours.