What this tool does
A virtual coin with exactly 50/50 odds - fairer than a physical coin, which real-world studies have shown carries a slight bias toward the side that starts face-up.
How the randomness works
Each flip draws from a cryptographically seeded generator with a provably equal chance of heads or tails. Flip several at once to settle multi-way questions or just to watch the law of large numbers do its thing.
Read more about fairness and receipts on RandomEveryth.ing.
When to use it
- Settling any two-way decision instantly
- Choosing who kicks off, deals, or goes first
- Teaching probability with real experiments
- Breaking ties of every kind
Frequently asked questions
- Is this fairer than a real coin?
- Slightly, yes. Research on physical coin flips found about a 51% bias toward the starting face. This coin is a true 50/50, verified by statistical tests.
- Can I flip more than one coin?
- Yes, up to 1,000 at once, with a running tally of heads and tails.