Best Password Generator

Instant, private password, passphrase and username generator. Works offline. Right-click any field to fill.

Strong passwords in one keystroke. No account, no internet, no tracking. Press Alt+Shift+G, then Enter. A fresh password is on your clipboard. PASSWORDS • Length 5 to 128 • Uppercase, lowercase, numbers, special characters • Minimum numbers and minimum special characters • Your own special-character set, for sites with strict rules • Avoid look-alike characters (I l 1 O 0) MEMORABLE PASSWORDS • A pronounceable made-up word, a symbol, then random characters: Bavkorlim$4l4kJ3 • Rated Strong (71 bits) at 13 to 16 characters by default • Switch to a real dictionary word, pick the separator, set 3 to 20 random characters PASSPHRASES • 3 to 20 words from the EFF Large Wordlist (7,776 words) • Any separator, optional capitals, optional number USERNAMES • Random word • Plus-addressed email (you+word@gmail.com) • Catch-all email (word@yourdomain.com) FILL ANY FIELD Right-click a text field and choose Fill new password, memorable password, passphrase or username. The value is filled in, the confirm-password box is filled too, and the value is copied to your clipboard. FAST AND OUT OF THE WAY • Only the value, copy, regenerate and length are visible. Everything else sits under Options. • Keys: R new · C copy · 1-4 switch type · H history • Strength meter shows real entropy in bits • Light and dark themes PRIVATE BY DESIGN • Makes no network requests. Works offline. • Settings and history are encrypted (AES-256-GCM) and never leave your device. • No access to websites until you choose a Fill command. • Uses your browser's secure random number generator with unbiased sampling. • About 120 KB in total.