Coin Flip (Heads or Tails)
Flip a coin or roll dice online — fair and instant. Free, no sign-up, works in your browser.
🔒 100% private — processing happens in your browser. Nothing is uploaded.
How to use the coin flip and dice roller
- Click Flip a coin for heads or tails.
- Or choose how many dice and how many sides (d4 to d100) and click Roll.
- The running tally and recent rolls are shown below.
Settle a decision, pick who goes first, or play board games and tabletop RPGs (D&D d20, d12, d10…) without physical dice. Results use your browser’s cryptographically secure random generator, so every face is exactly equally likely.