iGotTools

Coin Flipper

Flip one or many virtual coins for heads-or-tails decisions in your browser.

Flip settings

Each flip is generated locally with Web Crypto and unbiased rejection sampling. Nothing is uploaded. Results are announced with an ARIA live region and do not require sound.

Current result

Heads / Tails

Total

0

Heads %

0 (0.0%)

Tails %

0 (0.0%)

Sequence history

Flip a coin to see heads or tails.

For dice use Dice Roller; for arbitrary ranges use Random Number Picker.

How to use

  1. 1Add the input or options you want to process with Coin Flipper.
  2. 2Check the range, format, quality, or sorting option that controls the result.
  3. 3Compare the preview or computed output with the source input.
  4. 4Copy or download the result, then clear sensitive input when finished.

FAQ