Strong Password Examples

Last updated: September 2026

Don't reuse these examples as your actual password. Once a string of characters is published on a public page, it's no longer a secret — treat everything below as an illustration of a pattern, not a password to copy. Use the generator to create your own version of any style shown here.

These strong password examples span different styles, and what makes each one actually hold up is worth looking at directly — not a list to copy and paste.

Fully random passwords

Maximum entropy per character. Best for anything you'll store in a password manager and never type by hand.

StyleExample patternWhy it works
16-character mixedtK9#mR2$vQ7pL4nXFull character set, no dictionary words, no pattern
20-character mixedGh4!wZ8@bN2#kY6&dM9Length adds entropy faster than more character types do

Passphrases (random words)

Several unrelated words chosen at random. Easier to remember and type, at roughly comparable strength to a shorter random string, provided the words are actually random and not something you picked yourself.

StyleExample patternWhy it works
4-word passphraseHarbor-Violet-Kettle-SummitEach word adds roughly the same entropy; word count matters more than which words
4-word + numberEmber-Trellis-Otter-Quill47A trailing number adds a little more without hurting memorability

Pronounceable passwords

Alternating consonant-vowel syllables. A middle ground — less entropy per character than fully random, but something you can actually say out loud or type on a device without a real keyboard.

StyleExample patternWhy it works
12-character pronounceableBogatemiruvo82Reads like a made-up word, generated randomly rather than picked

What "strong" password advice used to get wrong

Substituting symbols for letters in a real word (P@ssw0rd) or adding a predictable suffix (Summer2026!) feels stronger but follows patterns that password-cracking tools are specifically built to try first. The examples above avoid that by starting from randomness rather than a recognizable base and modifying it.

How this is checked: the entropy claims above follow the general approach in NIST SP 800-63B (entropy scales with length and true randomness, not just character variety), and the "avoid" section reflects patterns documented in OWASP's authentication guidance as predictable and commonly tried first by cracking tools. No example on this page is a password anyone should actually use.

Want your passwords stored, not just generated?

A generator gives you one strong password at a time. A password manager stores and autofills all of them. See our honest breakdown of when that's worth it.

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Frequently asked questions

Can I use one of the examples on this page as my real password?

No — anything published on a public page is no longer private, regardless of how strong the pattern is. Use the generator to create your own version instead.

What makes a password example actually strong?

Length and genuine randomness. A longer password beats a shorter one with more symbol variety in most cases, and a password generated by a random process beats one a person thinks up, because human choices follow predictable patterns even when we don't realize it.

Are passphrases as strong as fully random passwords?

Roughly, if you use enough words from a large enough word list. A 4-word random passphrase and a 12-character fully random password land in a similar entropy range — the trade-off is memorability versus raw entropy density.