Roll any dice online — d4, d6, d8, d10, d12, d20, d100. Roll multiple dice at once with modifiers. Perfect for D&D, board games, and tabletop RPGs.

🛠️ New Tool

Dice Roller

Roll D&D dice (d4, d6, d8, d10, d12, d20, d100) with multiple dice + modifiers

Dice notation (e.g. 3d6+2, 1d20, 4d6)

Cryptographically random — fair rolls for tabletop, board games, D&D, Shadowrun, Pathfinder.

🎲 Dice notation reference

✓ d4, d6, d8, d10, d12, d20, d100 — the seven standard polyhedral dice (D&D 5e, Pathfinder, Shadowrun)
✓ 4d6 — drop the lowest, sum the top 3 to roll a D&D ability score (6-18)
✓ 1d20+5 — standard D&D attack roll / saving throw (modifier added to d20)
✓ 3d6+2 — sum 3 six-sided dice and add 2 (common weapon damage like a longsword)
✓ 2d6kh1 — "keep highest 1 of 2d6" (advantage in 5e; or use our d20 advantage notation)

How it works: Every roll uses crypto.getRandomValues() — the same random source your browser uses for HTTPS, so no roll can be predicted or repeated. Results are reproducible per session but cryptographically fair across sessions.

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