Question 1

What algorithm is used for generation?

Accepted Answer

Passwords are generated via the Web Crypto API (window.crypto.getRandomValues), which uses the operating system's CSPRNG (Cryptographically Secure Pseudo-Random Number Generator) — maximum entropy, far superior to Math.random().

Question 2

How is password strength measured?

Accepted Answer

The tool calculates entropy in bits: E = log2(N^L) where N is the alphabet size and L the length. A minimum of 128 bits of entropy is recommended for critical accounts. The tool displays a strength score with a visual recommendation.

Question 3

Is the generated password sent anywhere?

Accepted Answer

No. Generation is 100% local in your browser, with no network transmission. No password is stored or logged on our servers, guaranteeing total confidentiality.