Build strong, random passwords with fine-grained control over exactly what goes into them. Different sites impose different rules, some ban symbols, some demand them, some cap the length, so a one-size password tool often falls short. This advanced generator lets you set the length and toggle uppercase, lowercase, numbers and symbols independently, and offers an option to skip ambiguous characters like the letter O and the number 0 that are easy to misread. A live strength meter reflects your choices so you can see the tradeoff as you adjust. Passwords are drawn from the browser secure random source and never leave your device. Copy the result with one click, and regenerate until you have one that fits the site rules.