Coin Flip
Flip a virtual coin online. Heads or tails in one tap, with an animated flip and a running tally — perfect for quick, fair decisions.
Press Space to flip.
About the Coin Flip
Our free online Coin Flip gives you a fair, random heads-or-tails result in one tap — no physical coin needed. The coin animates as it flips and lands on heads or tails with a 50/50 chance powered by your browser’s random generator. A running tally counts how many heads and tails you have flipped, so you can settle a debate, pick who goes first, or run a quick probability demo. Everything happens in your browser, so it is instant, private, and free with no signup.
Features
- Fair 50/50 heads-or-tails result
- Animated coin flip
- Running heads/tails tally
- Flip again with a tap or the Space key
- Works on any device
- 100% private — runs in your browser
How to use this tool
The Coin Flip works right in your browser — no signup, no installation. Follow these steps:
- Click Flip (or press Space) to toss the coin.
- Watch it land on heads or tails.
- Check the running tally of heads vs tails.
- Flip again as many times as you like.
Frequently asked questions
Is the coin flip really random?
Yes. Each flip uses your browser’s random number generator for a fair 50/50 chance of heads or tails, with no bias.
Can I use it to make a decision?
Absolutely — assign heads and tails to your two options and flip. It is a classic, unbiased way to choose between two things.
Does it keep score?
Yes, a running tally counts your heads and tails for the session so you can see the split.
Is anything uploaded?
No. The coin flip runs entirely in your browser. Nothing is sent to a server and there is no signup.
Using the results
Try the Coin Flip using the controls above and review the result. Features and output formats vary by tool.