Secure Password Generator.
Client-Side Cryptography.
Generate high-entropy passwords, Diceware passphrases, and pronounceable credentials locally on your device. Zero server transmission, zero logging.
Password Crack Time Reference Matrix
Estimated offline brute-force time against modern high-speed cracking clusters (8x NVIDIA RTX 4090 executing 100 billion SHA-256 hashes/sec).
| Length | Numbers Only | Lowercase Only | Alphanumeric (Mixed) | All Characters + Symbols |
|---|---|---|---|---|
| 8 Chars | Instant (0.001s) | Instant (0.02s) | Approx. 2.1 Hours | Approx. 7 Hours |
| 10 Chars | Instant (0.1s) | Approx. 14 Minutes | Approx. 1.2 Months | Approx. 5 Years |
| 12 Chars | Approx. 10s | Approx. 1.1 Days | Approx. 4,800 Years | Approx. 340,000 Years |
| 16 Chars | Approx. 1.1 Days | Approx. 5,200 Years | Trillions of Years | Unbreakable (Overkill) |
| 24+ Chars | Millions of Years | Trillions of Years | Unbreakable (Overkill) | Unbreakable (Overkill) |
Why Math.random() is Insecure
Standard JavaScript Math.random() uses linear pseudo-random algorithms (XorShift128+) that can be mathematically reversed after observing a few outputs.
AZBrand utilizes window.crypto.getRandomValues(), which pulls high-entropy noise directly from hardware interrupt timing and thermal noise sources, providing true cryptographic nonces.
Password Management & MFA
A secure password is only effective if it is never reused across services. Store all credentials in an encrypted password manager and enforce Multi-Factor Authentication (TOTP / FIDO2 Hardware Keys) across all accounts.
Rotate any credentials immediately if a third-party service notifies you of a data breach.
Frequently Asked Questions
Everything you need to know about cryptographic password generation.