ToolNestFree Online Dice Roller
Roll virtual dice for board games, RPGs, and classrooms. Our free dice roller supports d4 through d100, rolls up to 10 dice at once, shows each die plus the total, and keeps a roll history.
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✓ Free forever · ✓ No signup · ✓ Runs in your browser — your data never leaves your device.
How to Use the Dice Roller
- Pick your die type (d4–d100) and how many to roll.
- Click Roll Dice — each die result appears instantly.
- See the total at a glance, plus a history of recent rolls.
- Great for D&D, board games, and probability lessons.
Why Use Our Dice Roller?
- 7 die types — d4, d6, d8, d10, d12, d20, d100.
- Multi-roll — up to 10 dice per roll with automatic totals.
- Roll history — track recent results during your session.
- Fair rolls — uniform distribution on every die.
Frequently Asked Questions
Is the dice roller fair?
Yes — each face has exactly equal probability on every roll, independent of previous rolls.
Can I roll with advantage/disadvantage (D&D)?
Roll 2d20 and take the higher (advantage) or lower (disadvantage) — the history panel makes comparison easy.
How many dice can I roll at once?
Up to 10 dice per click.
What does d20 mean?
A 20-sided die, standard in Dungeons & Dragons and many RPGs. d6 is a normal cube die.
Is it free?
Yes — unlimited rolls, no signup.