Random Password Generator
Build a random password from length and character sets you toggle: uppercase, lowercase, numbers, symbols. Click generate to fill the field, then copy. Runs in the browser; nothing is sent to a server.
How to use
Set Length, check the character types you want, press Generate, use Copy. Regenerate until you like the mix.
Example
20 characters with upper, lower, numbers, symbols fits many sites. For Wi‑Fi, 12–16 with letters and numbers is often enough if the router allows it.
Tips
Store passwords in a password manager, not a screenshot. If a site forbids symbols, turn symbols off and regenerate.