Roll, flip or pick; results are generated locally in your browser.
About Coin Flip
Flip a coin once or many times and track the running heads/tails tally and percentages, for a quick decision or a probability demo.
What people use it for
Make a quick yes/no decision with a coin flip.
Flip many coins to see the heads/tails distribution.
Frequently asked questions
Can I flip more than one?
Yes. Set a count and it flips them all, tallying heads and tails with percentages.
Is it private?
Every calculation happens on this page, in your own browser. Your input is never sent to a server and never logged, which also means the tool keeps working when you are offline.