Launched October 20, 2026
Password Generator

Password Generator

Generate strong passwords with entropy estimation

Free1,586 impressions#61 of its week

Generate strong, secure passwords with customizable length, character sets, and entropy estimation. 100% client-side.

74 free dev tools →

Generate strong, random passwords and passphrases in the browser with entropy estimation.

for
Developers and anyone needing secure passwords without server-side storage.
pricing
free

Key features

6 features of Password Generator
  • Customizable length & charset — Set password length and include uppercase, lowercase, numbers, symbols, or exclude ambiguous characters.
  • Passphrase generation — Create memorable word-based passwords with configurable word count and separators.
  • Entropy indicator — Shows a rough strength estimate based on length and character types.
  • Client-side only — All generation runs in the browser using Web Crypto API; no data is sent or stored remotely.
  • Password strength checker — Analyze existing passwords for entropy, weaknesses, and breach exposure.
  • History & copy — Keeps recent passwords for easy copying to clipboard.

Use cases

  • Generate unique passwords for admin accounts and password managers
  • Create memorable passphrases for user-friendly login credentials
  • Produce Wi-Fi WPA2/WPA3 passwords for routers

Password Generator FAQ

Is this password generator free to use?+

Yes, it is completely free with no registration or usage limits.

Are the passwords generated secure?+

Yes, they use cryptographically secure random numbers in the browser and are never sent to a server.

What is a passphrase?+

A sequence of random words that is easier to remember yet secure due to its length.

How long should my password be?+

At least 12 characters for general use, 16+ for sensitive accounts, and 20+ for maximum security.

Can I copy generated passwords?+

Yes, you can copy passwords or passphrases directly to your clipboard for use.

Summarized by DevHunt from password-generator.co · Oct 2, 2026. Details may change; check the official site.