Frequently Asked Questions

How does PassZenith generate secure passwords?

PassZenith uses the Web Crypto API (crypto.getRandomValues()) for cryptographically secure random number generation. We also use rejection sampling to eliminate modulo bias.

Is my password sent to your servers?

No. PassZenith is 100% client-side. All password generation happens in your browser. No data is transmitted to any server.

What is password entropy?

Entropy measures password unpredictability in bits. Higher = stronger. Formula: E = L × log₂(C) where L=length, C=charset size.

  • <28 bits: Very weak
  • 28-59 bits: Moderate
  • 60-127 bits: Strong
  • 128+ bits: Very strong
Where is my password history stored?

Password history is stored in your browser's localStorage. It stays on your device, is never transmitted, and can be cleared anytime with "Clear All".

Does PassZenith work offline?

Yes! Once loaded, PassZenith works completely offline. No internet required for password generation.

Keyboard Shortcuts

Action Windows/Linux Mac
Generate password Ctrl+G +G
Copy password Ctrl+C +C

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