Generate secure passwords with full control over every character.
Password Generator is a free online tool that creates cryptographically secure random passwords with full customization. You control the length, character types (uppercase, lowercase, numbers, symbols), and can generate multiple passwords at once for bulk account creation. The generator uses the Web Crypto API (crypto.getRandomValues) for true cryptographic randomness, ensuring passwords are unpredictable and secure. Unlike pseudo-random generators, cryptographic randomness cannot be predicted or reproduced, making these passwords suitable for protecting sensitive accounts and systems. Strong passwords are the first line of defense against unauthorized access. A 16-character password with mixed character types has over 10^28 possible combinations, making brute-force attacks computationally infeasible. This tool helps you create passwords that meet the security requirements of any system. Everything runs entirely in your browser. Generated passwords are never sent to any server, never stored, and never logged. This is critical for a password generation tool — you need absolute certainty that your passwords remain private. There are no usage limits and no account required. Common use cases include creating passwords for new accounts, generating API keys and tokens, creating database passwords, generating secure passphrases, bulk generating passwords for team onboarding, and creating temporary passwords for password reset flows. For related security tools, check out the Hash Generator for creating password hashes, the Bcrypt Generator for secure password hashing, or the UUID Generator for creating unique identifiers.