Generate cryptographically random passwords with real-time strength analysis, bulk generation, and full character control. Browser-based — nothing ever sent to a server.
Length is the biggest factor. A random 20-character password takes billions of years to brute-force. Aim for 16+ characters for all important accounts.
Dictionary words, names, birthdates, keyboard patterns (qwerty, 123456), or any personal information — even with letter substitutions.
You don't need to remember these! Use Bitwarden (free & open source), 1Password, or KeePass to store them securely.
Never reuse passwords. If one site is breached, all accounts using that password become vulnerable.