This tool generates random, secure passwords of a length you choose, optionally including uppercase letters, numbers, and symbols. A longer password with mixed character types is significantly harder to crack than a short, predictable one — this generates one instantly without you having to think one up.
A strong password is long, random, and uses mixed character types. Length is the most critical factor — each additional character exponentially increases the number of combinations an attacker must try.
Entropy measures password unpredictability in bits. Entropy = log₂(C^L) where C = character set size and L = length. A password with 60+ bits of entropy is considered strong; 80+ bits is very strong for most purposes.
Never use dictionary words, names, or dates of birth. Do not reuse passwords across accounts — if one service is compromised, reused passwords expose all other accounts. Use a unique password for every important login.
A password manager stores and auto-fills passwords so you only need to remember one strong master password. It also alerts you to weak, reused, or compromised passwords, significantly improving your overall security.
A strong password is long, random, and uses mixed character types. Length is the most critical factor, since each additional character exponentially increases the number of combinations an attacker must try.
Entropy measures password unpredictability in bits, calculated as log2(C^L) where C is character set size and L is length. A password with 60+ bits of entropy is considered strong, and 80+ bits is very strong for most purposes.
Never use dictionary words, names, or dates of birth. Do not reuse passwords across accounts, since if one service is compromised, reused passwords expose all other accounts.
A password manager stores and auto-fills passwords so you only need to remember one strong master password. It also alerts you to weak, reused, or compromised passwords.
It generates strong, cryptographically secure passwords with custom length and character sets, including a strength meter, entropy score, and an option to exclude ambiguous characters.