What length should I use?

16 characters is a reasonable floor for anything important. 20+ characters with mixed character sets is resistant to offline attacks for decades.

Why avoid look-alike characters?

Enabling "no look-alikes" excludes characters like 0/O, 1/l/I, that are hard to distinguish when typing from a printed or displayed password.

Cryptographically strong passwords with full control over length and character set. 100% in your browser.

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Length: 20

Your password

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Entropy: — bits · —