Password Generator – Free Online Secure Password Creator

Generate cryptographically secure passwords instantly in your browser. Choose password length (4–128), enable or disable uppercase letters, lowercase letters, numbers, and symbols, and optionally exclude ambiguous characters (O, 0, l, 1). Generates multiple passwords at once and shows a real-time strength meter. Everything runs client-side — no password is ever sent anywhere. Perfect for creating strong credentials for any account.

Password Settings
16
4128

Character Sets

Count
StrengthStrong
Pool: 82 chars

How to Use the Password Generator

Features:

  • Cryptographically secure password generation.
  • Customizable length (4–128 characters).
  • Enable/disable uppercase, lowercase, numbers, and symbols.
  • Exclude ambiguous characters (O, 0, l, 1) option.
  • Real-time strength meter for generated passwords.

How to use:

  1. Set the desired password length.
  2. Configure character sets and options.
  3. Click Generate to create secure passwords.
  4. Click Copy to copy a password to your clipboard.

Tips:

  • All processing runs entirely in your browser — your data never leaves your device.
  • Works instantly with no server requests or API calls.