Flip, Roll or Play!

Yes. Every tool on DecisionFlip — the coin flip, dice roller, wheel of names, random number generators, and 100+ other tools — is completely free with no signup, no paywalls, and no usage limits.

All randomization runs in your browser using JavaScript's Math.random() method, which produces pseudo-random numbers suitable for everyday decisions, games, raffles, and contests. For cryptographic use cases, you should use a dedicated cryptographically secure random source instead.

Yes — the virtual coin flip uses a 0.5 probability split, so heads and tails each have an equal 50% chance every time you click. The animation is just visual; results are not weighted.

No. DecisionFlip works entirely in your browser. There's nothing to install, no account to create, and we don't ask for any personal information. Just click and go.

Yes. Every tool is fully responsive and works on iPhones, Android phones, iPads, and tablets. You can flip a coin, roll dice, or spin a wheel from any device with a browser.

Absolutely. Teachers use the wheel of names to pick students fairly, content creators use it for giveaways on streams, and event organizers use the random number generator and team picker for raffles and group splits. No attribution required.

Wheel of Names is optimized for picking a person or item from a list (raffles, classroom, giveaways). Wheel of Decision is for choosing between options when you can't decide (e.g. "pizza vs sushi vs tacos").

We use Google Analytics for aggregate, anonymous traffic stats and Google AdSense for ads. We don't collect personal information or store the results of your flips, rolls, or spins. See our Privacy Policy for details.