Security
Free Strong Password Generator Online
Generate strong random passwords with custom length and character sets. Strength indicator, bulk generation, and one-click copy. Runs in your browser.
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Frequently Asked Questions
- How are passwords generated?
- Passwords use the browser's crypto.getRandomValues() API for cryptographically secure randomness. Nothing is sent to a server.
- What makes a strong password?
- Long passwords (12+ characters) with a mix of uppercase, lowercase, numbers, and symbols are hardest to crack. Avoid common words and reused passwords.
- Can I exclude confusing characters?
- Yes. Enable 'Exclude ambiguous' to omit characters like 0, O, 1, l, and I that are easy to misread.
- Is this password generator free?
- Yes. Completely free with no signup, no limits, and no watermarks.