Password Generator
Strong random passwords, generated locally.
100% in your browser — nothing uploadedGenerate a strong random password
About this password generator
Choose a length and which character sets to include (lowercase, uppercase, digits, symbols) and get a password built from your browser’s cryptographically secure random generator. An option excludes look-alike characters (l, 1, I, O, 0) for passwords you’ll ever have to read or type by hand.
Generation is fully local — the password exists only on your screen until you copy it. A strength estimate shows the entropy in bits: 80+ bits is strong for online accounts, 100+ is effectively uncrackable.
FAQ
Is it safe to generate passwords on a website?
On this one, yes: generation uses crypto.getRandomValues in your browser and nothing is transmitted. You can even load the page, go offline, and generate.
How long should a password be?
16+ characters with mixed sets for anything important. Length matters more than complexity — every extra character multiplies the cracking time.
Should I use a password manager?
Yes. Generate one strong master password here, then let a manager create and store unique passwords for every site.