Wifi password generator

This tool generates wifi credentials by combining user-specified character sets and length to produce high-entropy passwords. Inputs include length (number of characters) and selections for uppercase, lowercase, digits, symbols, and an optional exclusion of ambiguous characters. It enforces that at least one character from each chosen category appears in the result when feasible and uses a cryptographically secure RNG to assemble the password.
Under the hood, it builds a pool from enabled categories, guarantees coverage for required groups, then fills remaining slots with random picks from the pool. It computes an approximate entropy estimation in bits to indicate strength and formats the final output as a single string. If no character sets are enabled, it reports an invalid configuration and returns no password. The tool is suitable for both new wifi setups and policy-compliant configurations.
Audience and differentiators: Home users, IT admins, and small businesses seeking quick, repeatable password generation. Unique differentiators include explicit control over character sets, avoidance of ambiguous symbols, cryptographically secure randomness, and deterministic export-ready strings. Use cases include creating unique credentials for guest networks or rotating passwords during audits.