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Free Online Coin Flipper

Flip 1–1,000 virtual coins with cryptographic randomness and report individual flips and totals.

Your input stays on this device. Processing is bounded; regex runs in a worker with a two-second timeout.

Result



How to use Coin Flipper
Flip 1–1,000 virtual coins with cryptographic randomness and report individual flips and totals.
  1. Set Count.
  2. Run the tool, review the result and its stated limitations, then copy or download if needed.
Example & practical use
Flip 1–1,000 virtual coins with cryptographic randomness and report individual flips and totals. The example below demonstrates Count.
Example input:
{
  "count": 5
}
Expected result (relevant fields):
{
  "count": 5
}
Features & result limitations
Flip 1–1,000 virtual coins with cryptographic randomness and report individual flips and totals.
Frequently asked questions
What inputs does Coin Flipper accept?
Count
How should I interpret the Coin Flipper result?
Flip 1–1,000 virtual coins with cryptographic randomness and report individual flips and totals.
Where does Coin Flipper process my data?
Inputs are processed locally in your browser. Submitted text is not sent to external services. A successful-run event increments an aggregate tool counter without your input.