Generators
Create strong random passwords, draw random numbers, pick a winner from a list, flip a coin or roll dice. Where security matters, our tools use your browser’s cryptographic random generator and never send results anywhere.
6 free tools. Tap any card to open it. No sign-up needed.
Password GeneratorGenerate strong random passwords right in your browser.Random Number GeneratorGenerate one or many random numbers in any range.Random Name GeneratorGenerate random names for characters, test data and creative projects.Random PickerPaste a list and pick one or more random winners, or shuffle the order.Coin FlipFlip a fair coin, or many coins at once, and keep a running tally.Dice RollerRoll any combination of dice using standard dice notation.
Generators for security and fairness
- Passwords: the password generator creates long random passwords using your browser’s cryptographic random source. Read how to create strong passwords.
- Fair draws: the random picker and random number generator help you choose a giveaway winner or a team order. See how to pick a random winner fairly.
- Games and decisions: flip a coin, roll dice or generate placeholder names.
How the randomness works
Where it matters, these tools use the Web Crypto API built into modern browsers rather than a simple pseudo-random function, so results cannot be predicted from earlier ones. Nothing you generate is sent to us or stored on a server. For a public giveaway, record your screen or share the list and the result so participants can see the draw was fair.