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サイコロ

Fun

サイコロを振る。

ttb run dice-roller
Total Score
6
6
D6
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サイコロ の使い方

Select the type of dice you want to roll - D4, D6, D8, D10, D12, or D20. Choose how many dice to roll simultaneously, then click "Roll." The results display with a satisfying animation and the total sum is calculated automatically. Ideal for tabletop RPGs, board games, and probability exercises.

1

Enter your parameters

Configure the inputs for the Dice Roller according to your specific needs.

2

View real-time results

The utility instantly processes your request and displays the calculated outputs directly in your browser.

3

Copy or Download

Click the copy icon next to the final output to instantly grab the result, or export it if applicable.

よくある質問

What does D20 mean?+
The "D" stands for "die" and the number indicates how many sides it has. A D20 is a 20-sided die commonly used in Dungeons & Dragons and other tabletop RPGs for attack rolls, skill checks, and saving throws.
Are the results truly random?+
Yes. Each roll uses the Web Crypto API for cryptographically secure random number generation, which is more uniformly random than rolling physical dice (which can have manufacturing imperfections).
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