Password Generator
Generate a strong password
A strong password comes mostly from length, plus a mix of uppercase, lowercase, numbers, and symbols. This generator builds one locally in your browser using a cryptographically secure random source — nothing is sent or stored. Set your options below.
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Frequently asked questions
What makes a password strong?
Length first, then a mix of uppercase, lowercase, numbers, and symbols. A random 16-character password with all four types is extremely hard to crack.
Are these generated safely?
Yes — generated locally with
crypto.getRandomValues, never transmitted or stored.How long should a password be?
At least 12–16 characters. Every extra character multiplies the possible combinations, making brute-force dramatically harder.