Free Online Tool

Strong Password Generator

Free strong password generator. Create secure, random passwords with customizable length and character types. Copy with one click. No signup needed.

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What is this tool?

A strong password generator creates random, unpredictable passwords using cryptographically secure randomness. Strong passwords are your first line of defense against brute-force attacks and credential stuffing.

Why use this tool?

Humans are terrible at generating random passwords. We tend to use patterns, dictionary words, and personal info. This generator uses the Web Crypto API for true randomness, ensuring passwords that are genuinely hard to crack.

Tips & Best Practices

  • Use 16+ characters for important accounts
  • Always include symbols for maximum entropy
  • Never reuse passwords across sites
  • Use a password manager to store them

Frequently Asked Questions

How long should my password be?

At least 12 characters, but 16+ is recommended. Each additional character exponentially increases the time needed to brute-force.

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