Fun Tools
These fun tools make a decision or fill a moment: a coin flip, a dice roll, a spun wheel, a drawn card or a timer. All 13 run in your browser, and every draw uses a genuine random source.
13 tools
- Bingo CallerCall bingo numbers without repeats, in 75-ball or 90-ball format, with the full call history.
- Click Speed TestA click speed test measuring clicks per second over 1 to 60 seconds, timed against the system clock rather than a frame counter, so the rate is accurate.
- Coin FlipFlip one coin or a thousand, with a running tally and genuinely even odds.
- Countdown TimerA countdown timer that stays accurate when the browser throttles a background tab, because it reads the clock rather than counting intervals. No alarm sound.
- Dice RollerRoll any dice in standard notation (2d6, d20, 3d8+2) with each die shown and the expected average.
- Football Squares GeneratorBuild a football squares grid of 100 boxes with randomised digits, dealt as evenly as the number of entrants allows, and see the imbalance before you commit.
- Magic 8 BallA magic 8 ball with the original 20 answers in their real proportions: ten positive, five neutral and five negative, drawn with a genuine random generator.
- Partner PickerThe partner picker pairs people up at random from a list you paste in, and names the odd one out rather than dropping them quietly when the count is odd.
- Random Number PickerA random number picker that draws from any range you set, with or without repeats, using the browser's cryptographic generator rather than Math.random.
- Random Playing CardDraw a random playing card from a standard 52-card deck, with or without jokers and with or without replacement, so the odds match a real deck either way.
- Random Tarot CardDraw a random tarot card from the full 78-card deck, upright or reversed, with a short and open reading for each that leaves the interpretation to you.
- Random Wheel SpinnerA wheel spinner that picks one name at random from a list of up to 60 that you type. Every slice is equal, and you can remove each winner so none repeats.
- Weighted Random PickerA weighted random picker for lists where some options are likelier than others. Give each a weight and the resulting chance is shown as a percentage first.
What is in here
The 13 tools split into deciders and diversions. Deciders settle something: a coin flip, a dice roll, a wheel spin, a weighted pick where the options are not equally likely, a partner pairing or a number drawn from a range. Diversions pass time: a click speed test, a magic 8 ball, a bingo caller, a countdown timer and a football squares grid.
Every draw uses the browser cryptographic random number generator, not Math.random. For a coin flip the odds are exactly even, and for a wheel every slice is the same size unless you choose the weighted picker instead, which shows each option chance as a percentage before you draw.
The weighted picker and the wheel spinner answer different questions and are easy to confuse. The wheel gives every option an identical chance. The weighted picker gives them deliberately unequal odds and states those odds up front.
Frequently asked questions
Is the coin flip here actually 50/50?
Yes. Each flip reads a fresh value from the browser cryptographic random number generator and maps it to two equally sized outcomes, with rejection sampling so no bias creeps in. A run of the same result is ordinary in a fair sequence rather than evidence of a fault.
Can I trust a wheel spin for something that matters, like a prize draw?
The draw itself is fair, using the same cryptographic source as the other tools. What the page cannot provide is a record: nothing is logged, so there is no independent evidence of the result afterwards. For a draw somebody may dispute, take a recording or use a service built to produce an audit trail.
Why does the same name come up twice in a row on the wheel?
Because each spin is independent by default, which is what fairness means here. Over 100 spins of a 10-option wheel, a repeat is expected rather than surprising. The wheel also offers a setting to remove each winner, which turns the sequence into a draw without replacement.
Does the countdown timer keep time when I switch tabs?
Yes. It reads the system clock rather than counting intervals, so a browser throttling the background tab does not cause drift. There is no alarm sound, since a tab that plays audio without warning is worse than one that does not.