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Coin flip

Flip a fair coin for Heads or Tails — quick decisions and fun, in your browser.

Tool workspace

Flip a fair coin in your browser for a quick Heads or Tails. Entertainment and quick decisions only — not gambling advice. Nothing is sent to our servers.

Result

Recent flips

How it works

Press Flip. The tool picks Heads or Tails with a fair binary choice.

Randomness (v1):
• Prefers the Web Crypto API (crypto.getRandomValues) for an unbiased 0/1 bit
• Falls back to Math.random when Web Crypto is unavailable
• Optional recent history keeps the last 10 flips in your browser session only

Press Clear to reset the result and history. Respects prefers-reduced-motion (skips the short flip animation).

Entertainment and quick decisions only — not gambling advice and not a cryptographic randomness audit. Outcomes stay in your browser; nothing is uploaded.

Examples

  • Flip → Heads or Tails
  • Flip again → new independent outcome
  • Clear → empty result and history

Privacy

Privacy: flips run locally in your browser. We do not log or store outcomes. Login is not required. Entertainment only — not gambling advice.

FAQ

Is the coin flip fair?

Yes for everyday use. When Web Crypto is available, the tool draws an unbiased bit with crypto.getRandomValues. Older environments fall back to Math.random.

Are my flips saved on a server?

No. Recent flips stay in your browser session only and clear when you leave or press Clear.

Is this for gambling?

No. It is for entertainment and quick decisions only — not betting, casino simulation, or certified RNG advice.

Do I need an account?

No. All published tools work for guests without login.

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