Password Generator

Strong passwords resist guessing, dictionary attacks, and brute-force cracking. A random password generator creates unpredictable character sequences far stronger than human-chosen words or birthdays. Set your desired length, choose character types, and copy the result into your password manager or account registration form.

Length is the single most important factor. A 12-character password from mixed character sets offers trillions of combinations; 16 characters pushes cracking time to impractical scales even for determined attackers. Include uppercase letters, lowercase letters, numbers, and symbols to maximize entropy. Some sites restrict certain symbols — adjust options to match each service's requirements.

Exclude ambiguous characters (0/O, 1/l/I) when passwords must be read aloud or typed on mobile keyboards without confusion. Generate multiple candidates and pick one that meets the target site's rules. Never reuse passwords across accounts — a breach of one service should not compromise others.

Generated passwords belong in a password manager, not a sticky note or text file on your desktop. This tool runs in your browser; passwords are not stored on any server. For API keys and tokens, consider the hash generator to verify stored credentials without exposing plaintext.

Whether you are securing a new bank account, rotating compromised credentials, or provisioning service accounts for development, random password generation eliminates weak predictable patterns humans naturally choose.