Random tools
Cryptographically random output for everyday tasks: secure passwords, fair coin flips, integer rolls. Each tool runs locally in your browser — no server, no logging, no signup.
Password Generator
RandomGenerate a strong random password in your browser.
Coin Flip
RandomFlip a coin online — fair Heads/Tails or your own custom labels.
Random Number Generator
RandomGenerate a random integer between any two numbers.
Roll or draw a number when the range is fixed: an online dice roller for board games and D&D, from d4 to d100; a bingo number generator that calls 1-75 or 1-90 without ever repeating a number; or a random 4- or 6-digit PIN code for a new lock or a temporary access code.
Flip a coin when two outcomes are all you need — a plain heads or tails toss with a fair 50/50 for casual calls, no gambling and no signup.
Generate a password you'll actually type: the strong password generator leaves out look-alike characters such as 0/O and l/1, so a WiFi key or a shared account password is easy to read aloud and copy by hand.