Secure Password Generator





About This Generator


Technical Deep-Dive: Why it is Cryptographically Safe

To provide "black-swan proof" randomness, this generator leverages a Dual-Entropy Pool. It combines the Stanford Javascript Crypto Library (SJCL) with your browser's native WebCrypto API. By XORing these two distinct pseudorandom number generators, we protect you against underlying operating system RNG failures or browser-specific implementation bugs.

Furthermore, the script employs strict Rejection Sampling. Standard modulo operations (e.g., generating a random number and calculating `value % charset.length`) inherently bias certain characters over others. Our logic discards bytes that fall into the biased tail, ensuring a mathematically flat distribution where every character has an identical probability of selection.


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