Free · in your browser · no upload
Tap Flip a coin: it lands on heads or tails, each with exactly the same chance. Flip again as often as you like — the score of heads and tails is kept below.
Works in your browser: what you type or choose stays on your device and is not uploaded anywhere.
Where you need this
- Deciding who goes first in a game or match
- Settling a choice between two options
- Teaching probability: flip 50 times and compare the score
Popular tasks
How to use it
Choose what to pick
Number, Coin or Dice.
Set it up
For numbers set the range and how many; for dice — how many dice.
Tap the button
The result appears in big type; earlier results stay below it.
Why do it here
- Nothing is uploaded The file is processed on your device, so private photos and documents stay with you.
- Free, no sign-up No account, no daily limit and no watermark on the result.
- Works on your phone Open the page in any browser on iPhone or Android and pick a file from the gallery.
- Also in Telegram Prefer a chat? The bot below does the same right in Telegram.
The same in Telegram
Currency, Dice & Fancy Fonts @InlineToolkitBot
In any Telegram chat, type
In any Telegram chat, type
@InlineToolkitBot dice, coin or 1-100 — the bot sends the result right into the conversation.Questions
Is it a fair 50/50?
Yes. The side comes from your browser's cryptographic random generator; heads and tails have the same chance on every flip.
Can the coin land on its edge?
No — this coin always shows heads or tails.